Hac\u0131yev Akif C\u0259f\u0259r o\u011flu, funksiyalar n\u0259z\u0259riyy\u0259si sah\u0259sind\u0259 tan\u0131nm\u0131\u015f alim, 1937-ci il dekabr\u0131n 8-d\u0259 Bak\u0131 \u015f\u0259h\u0259rind\u0259 anadan olmu\u015fdur. 1955-ci ild\u0259 Bak\u0131 \u015f\u0259h\u0259rind\u0259ki 3 n\u00f6mr\u0259li orta m\u0259kt\u0259bi bitirmi\u015f, 1955-1960-c\u0131 ill\u0259rd\u0259 Az\u0259rbaycan D\u00f6vl\u0259t Universitetinin mexanika-riyaziyyat fak\u00fclt\u0259sind\u0259 t\u0259hsil alm\u0131\u015fd\u0131r. Akif Hac\u0131yev 1960-c\u0131 ild\u0259 universiteti \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bitirdikd\u0259n sonra t\u0259yinatla Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutuna g\u00f6nd\u0259rilir v\u0259 institutun \u201cFunksiyalar n\u0259z\u0259riyy\u0259si\u201d \u015f\u00f6b\u0259sind\u0259 ki\u00e7ik elmi i\u015f\u00e7i kimi f\u0259aliyy\u0259t\u0259 ba\u015flay\u0131r. Burada g\u00f6rk\u0259mli alim akademik \u0130brahim \u0130brahimovun r\u0259hb\u0259rliyi il\u0259 elmi ara\u015fd\u0131rmalar\u0131n\u0131 apar\u0131r. Akif m\u00fc\u0259llim 1961-1967-ci ill\u0259rd\u0259 EA Riyaziyyat v\u0259 Mexanika \u0130nstitutunun elmi katibi v\u0259zif\u0259sind\u0259 \u00e7al\u0131\u015fm\u0131\u015f, 1961-ci ild\u0259 Tbilisid\u0259 akademik Nikolay Musxeli\u015fvilinin 70 illiyin\u0259 h\u0259sr olunmu\u015f beyn\u0259lxalq konfrans\u0131n, eyni zamanda h\u0259min il Leninqradda funksiyalar n\u0259z\u0259riyy\u0259si \u00fczr\u0259 ke\u00e7irilmi\u015f \u00fcmumittifaq konfrans\u0131n\u0131n i\u015ftirak\u00e7\u0131s\u0131 olmu\u015fdur.<\/p>\n
1964-c\u00fc ild\u0259 Akif Hac\u0131yev Az\u0259rbaycan D\u00f6vl\u0259t Universitetinin n\u0259zdind\u0259ki M\u00fcdafi\u0259 \u015euras\u0131nda “B\u0259zi operatorlar ail\u0259l\u0259rinin yax\u0131nla\u015fma x\u00fcsusiyy\u0259tl\u0259ri” m\u00f6vzusunda yazd\u0131\u011f\u0131 dissertasiya i\u015fini m\u00fcv\u0259ff\u0259qiyy\u0259tl\u0259 m\u00fcdafi\u0259 ed\u0259r\u0259k fizika-riyaziyyat elml\u0259ri namiz\u0259di alimlik d\u0259r\u0259c\u0259si alm\u0131\u015fd\u0131r.<\/p>\n
Akif Hac\u0131yev XX \u0259srin yetmi\u015finci ill\u0259rind\u0259 yax\u0131nla\u015fmalar n\u0259z\u0259riyy\u0259si sah\u0259sind\u0259ki t\u0259dqiqatlar\u0131n\u0131 davam etdir\u0259r\u0259k, sonlu par\u00e7ada k\u0259silm\u0259z funksiyalara yax\u0131nla\u015fan x\u0259tti m\u00fcsb\u0259t operatorlar ard\u0131c\u0131ll\u0131\u011f\u0131n\u0131n \u00f6yr\u0259nilm\u0259sind\u0259 m\u00fch\u00fcm u\u011furlar qazanm\u0131\u015f, qeyri-m\u0259hdud \u00e7oxluqlarda t\u0259yin olunmu\u015f k\u0259silm\u0259z funksiyalar sinfind\u0259 Korovkin tipli teoreml\u0259r isbat etmi\u015f, vahid dair\u0259d\u0259 analitik olan funksiyalar f\u0259zas\u0131nda t\u0259yin olunmu\u015f x\u0259tti operatorlar\u0131n t\u0259dqiqi v\u0259 h\u0259min operatorlar\u0131n approksimativ xass\u0259l\u0259rinin ara\u015fd\u0131r\u0131lmas\u0131 istiqam\u0259tind\u0259 m\u00fct\u0259x\u0259ssisl\u0259r t\u0259r\u0259find\u0259n y\u00fcks\u0259k qiym\u0259tl\u0259ndiril\u0259n d\u0259y\u0259rli n\u0259tic\u0259l\u0259r \u0259ld\u0259 etmi\u015fdir. Bu ill\u0259rd\u0259 onun t\u0259dqiqatlar\u0131n\u0131n n\u0259tic\u0259l\u0259ri Moskvada n\u0259\u015fr olunan “\u0414\u0410\u041d \u0421\u0421\u0421\u0420”, “\u041c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0437\u0430\u043c\u0435\u0442\u043a\u0438” v\u0259 s. kimi n\u00fcfuzlu elmi jurnallarda d\u0259rc olunmu\u015fdur. Onun konstruktiv funksiyalar n\u0259z\u0259riyy\u0259si sah\u0259sind\u0259 ikiparametrli sinqulyar inteqrallara dair elmi n\u0259tic\u0259l\u0259ri d\u00fcnya miqyas\u0131nda bir \u00e7ox t\u0259dqiqat\u00e7\u0131lar\u0131n, o c\u00fcml\u0259d\u0259n m\u0259\u015fhur Pol\u015fa riyaziyyat\u00e7\u0131s\u0131 Taberskinin v\u0259 onun t\u0259l\u0259b\u0259si Ridzevskan\u0131n bu sah\u0259d\u0259 yeni m\u00fch\u00fcm n\u0259tic\u0259l\u0259r almas\u0131na t\u0259kan vermi\u015fdir.<\/p>\n
Akif Hac\u0131yev \u00e7oxd\u0259yi\u015f\u0259nli tam funksiyalar n\u0259z\u0259riyy\u0259si sah\u0259sind\u0259 d\u0259 ciddi t\u0259dqiqatlar aparm\u0131\u015fd\u0131r. Bu istiqam\u0259td\u0259 o \u0259ld\u0259 etdiyi bir s\u0131ra n\u0259tic\u0259l\u0259rl\u0259 yana\u015f\u0131, c\u00fct t\u0259rtibd\u0259n bircins diferensial polinomlar \u00fc\u00e7\u00fcn tam funksiyalar\u0131n indikatrisas\u0131 terminl\u0259rind\u0259 Bern\u015fteyn tipli b\u0259rab\u0259rsizlik isbat etmi\u015fdir. Onun bu sah\u0259d\u0259ki t\u0259dqiqatlar\u0131 sonralar t\u0259l\u0259b\u0259l\u0259ri t\u0259r\u0259find\u0259n u\u011furla davam v\u0259 inki\u015faf etdirilmi\u015fdir.<\/p>\n
Alimin m\u0259\u015f\u011ful oldu\u011fu m\u00fch\u00fcm elmi istiqam\u0259tl\u0259rd\u0259n biri d\u0259 \u00e7ox\u00f6l\u00e7\u00fcl\u00fc sinqulyar inteqral operatorlar n\u0259z\u0259riyy\u0259sidir. O, \u00e7ox\u00f6l\u00e7\u00fcl\u00fc sinqulyar inteqral\u0131n simvolu v\u0259 xarakteristikas\u0131n\u0131n sfera \u00fczr\u0259 \u0259laq\u0259li diferensial xass\u0259l\u0259rini \u00f6yr\u0259nmi\u015f v\u0259 burada da b\u00f6y\u00fck mara\u011fa s\u0259b\u0259b olan ciddi v\u0259 d\u0259y\u0259rli elmi n\u0259tic\u0259l\u0259r alm\u0131\u015fd\u0131r.<\/p>\n
Akif m\u00fc\u0259llim sfera \u00fcz\u0259rind\u0259 Nikolski-Besov tipli \u00fcmumil\u0259\u015fmi\u015f f\u0259zalar qurmu\u015f, bu f\u0259zalar \u00fc\u00e7\u00fcn daxilolma teoreml\u0259ri isbat etmi\u015f, \u00e7ox\u00f6l\u00e7\u00fcl\u00fc sinqulyar inteqral operatorlar\u0131n simvollar\u0131n\u0131n hamarl\u0131q xass\u0259l\u0259ri il\u0259 ba\u011fl\u0131 n\u0259z\u0259riyy\u0259 yaratm\u0131\u015f v\u0259 onun Furye multiplikatorlar\u0131 n\u0259z\u0259riyy\u0259sind\u0259 t\u0259tbiql\u0259rini vermi\u015fdir.<\/p>\n
O, 1982-ci ild\u0259 SSR\u0130 Elml\u0259r Akademiyas\u0131n\u0131n Steklov ad\u0131na Riyaziyyat \u0130nstitutunda “\u00c7ox\u00f6l\u00e7\u00fcl\u00fc b\u00fcr\u00fcnm\u0259 tipli operatorlar n\u0259z\u0259riyy\u0259si \u00fczr\u0259 t\u0259dqiqatlar” m\u00f6vzusunda dissertasiya i\u015fini b\u00f6y\u00fck u\u011furla m\u00fcdafi\u0259 ed\u0259r\u0259k fizika-riyaziyyat elml\u0259ri doktoru alimlik d\u0259r\u0259c\u0259sin\u0259 layiq g\u00f6r\u00fclm\u00fc\u015fd\u00fcr. Alim 1982-1989-cu ill\u0259rd\u0259 Furye multiplikatorlar\u0131 sah\u0259sind\u0259 geni\u015f t\u0259dqiqatlar aparm\u0131\u015fd\u0131r. H\u0259min ill\u0259rd\u0259 o, r\u0259qs ed\u0259n multiplikatorlara aid bir \u00e7ox m\u00fch\u00fcm n\u0259tic\u0259l\u0259r alm\u0131\u015f v\u0259 bel\u0259 multiplikatorlar\u0131n Bessel potensiallar\u0131 f\u0259zalar\u0131n\u0131n, el\u0259c\u0259 d\u0259 Hardi f\u0259zalar\u0131n\u0131n multiplikatorlar\u0131 olmas\u0131 \u00fc\u00e7\u00fcn d\u0259qiq \u015f\u0259rtl\u0259r m\u00fc\u0259yy\u0259n etmi\u015fdir. 90-c\u0131 ill\u0259rd\u0259 Akif Hac\u0131yev potensial tipli inteqrallar\u0131n m\u00fcxt\u0259lif xass\u0259l\u0259rini \u00f6yr\u0259nm\u0259k istiqam\u0259tind\u0259 t\u0259dqiqatlar apararaq, bir s\u0131ra \u00fcmumi n\u0259tic\u0259l\u0259r\u0259 g\u0259lmi\u015f v\u0259 Riss potensiallar\u0131 kombinasiyalar\u0131n\u0131n k\u0259silm\u0259zlik xass\u0259l\u0259rin\u0259 aid teoreml\u0259r isbat etmi\u015fdir. Onun bu istiqam\u0259td\u0259ki elmi n\u0259tic\u0259l\u0259ri bir \u00e7ox n\u00fcfuzlu elmi jurnallarda, o c\u00fcml\u0259d\u0259n Pol\u015fada \u00e7ap olunan “Fuctiones et Approximatio”,<\/em> el\u0259c\u0259 d\u0259 “\u0130ndian Journal of Pure and Applied Mathematics”<\/em> jurnallar\u0131nda d\u0259rc olunmu\u015fdur.<\/p>\n Akif Hac\u0131yevin AB\u015e-da \u00e7ap olunan “Rocky Mountain Journal of Mathematics”<\/em> jurnal\u0131nda 2002-ci ild\u0259 d\u0259rc etdirdiyi x\u0259tti m\u00fcsb\u0259t operatorlar ard\u0131c\u0131ll\u0131\u011f\u0131n\u0131n statistik y\u0131\u011f\u0131lmas\u0131na h\u0259sr olunmu\u015f v\u0259 m\u00fct\u0259x\u0259ssisl\u0259rin r\u0259yin\u0259 g\u00f6r\u0259 bu sah\u0259d\u0259 birinci olan elmi m\u0259qal\u0259sind\u0259 ald\u0131\u011f\u0131 n\u0259tic\u0259l\u0259r t\u0259dqiqat\u00e7\u0131lar\u0131n b\u00f6y\u00fck mara\u011f\u0131na s\u0259b\u0259b olmu\u015fdur.<\/p>\n 2002-2012-ci ill\u0259rd\u0259 d\u0259 g\u00f6rk\u0259mli alim elmi yarad\u0131c\u0131l\u0131\u011f\u0131n\u0131 davam etdirmi\u015f v\u0259 yeni-yeni d\u0259y\u0259rli n\u0259tic\u0259l\u0259r alm\u0131\u015fd\u0131r. Onun m\u00fcxt\u0259lif funksional f\u0259zalarda sinqulyar inteqral operatorlar\u0131n v\u0259 potensiallar\u0131n xass\u0259l\u0259rinin ara\u015fd\u0131r\u0131lmas\u0131 sah\u0259sind\u0259ki m\u00fch\u00fcm elmi t\u0259dqiqatlar\u0131n\u0131n n\u0259tic\u0259l\u0259ri d\u00fcnyan\u0131n bir \u00e7ox n\u00fcfuzlu elmi jurnallar\u0131nda, o c\u00fcml\u0259d\u0259n “Journal of Mathematical \u0130nequalities”, “Journal of Function Spaces and Applications”, “Journal of Approximation Theory”, “Central European Journal of Mathematics”, “Applied Mathematics and Computation”<\/em> v\u0259 s. kimi elmi jurnallarda d\u0259rc olunmu\u015fdur.<\/p>\n O, 1978-ci ild\u0259 Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutunda yeni a\u00e7\u0131lm\u0131\u015f “H\u0259qiqi d\u0259yi\u015f\u0259nli funksiyalar n\u0259z\u0259riyy\u0259si” \u015f\u00f6b\u0259sinin m\u00fcdiri v\u0259zif\u0259sin\u0259 t\u0259yin olunur. 1985-ci ild\u0259 ona SSR\u0130 Ali Attestasiya Komissiyas\u0131n\u0131n q\u0259rar\u0131 il\u0259 riyazi analiz ixtisas\u0131 \u00fczr\u0259 professor elmi ad\u0131 verilir. Akif m\u00fc\u0259llim 1985-1989-cu ill\u0259rd\u0259 Tbilisi D\u00f6vl\u0259t Universitetinin n\u0259zdind\u0259 f\u0259aliyy\u0259t g\u00f6st\u0259r\u0259n elml\u0259r doktoru dissertasiyalar\u0131n\u0131n m\u00fcdafi\u0259si \u00fczr\u0259 regional M\u00fcdafi\u0259 \u015euras\u0131n\u0131n \u00fczv\u00fc olmu\u015fdur.<\/p>\n Akif Hac\u0131yev 1989-cu ild\u0259 Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n m\u00fcxbir \u00fczv\u00fc se\u00e7ilir.<\/p>\n 1992-1999-cu ill\u0259rd\u0259 elmi-pedaqoji f\u0259aliyy\u0259tini T\u00fcrkiy\u0259d\u0259 davam etdirir, Ankara Universitetinin professoru v\u0259zif\u0259sind\u0259 \u00e7al\u0131\u015f\u0131r. 1995-ci ild\u0259 h\u0259myerlimizin t\u00fcrkiy\u0259li g\u00f6rk\u0259mli alim H.Hac\u0131saliho\u011flu il\u0259 birlikd\u0259 “X\u0259tti m\u00fcsb\u0259t operatorlar ard\u0131c\u0131ll\u0131\u011f\u0131n\u0131n y\u0131\u011f\u0131lmas\u0131” adl\u0131 kitab\u0131 \u00e7ap olunur. Qarda\u015f \u00f6lk\u0259d\u0259 \u00e7al\u0131\u015fd\u0131\u011f\u0131 ill\u0259rd\u0259 o, Ankara Universitetinin riyaziyyat b\u00f6lm\u0259sind\u0259 “X\u0259tti m\u00fcsb\u0259t operatorlar v\u0259 yax\u0131nla\u015fmalar n\u0259z\u0259riyy\u0259si”, “Harmonik funksiyalar”, “Delta n\u00fcv\u0259li inteqral operatorlar”, “Furye \u00e7evirm\u0259l\u0259ri” v\u0259 s. kimi kurslar \u00fczr\u0259 m\u00fchazir\u0259l\u0259r oxuyur, \u00e7oxlu sayda magistr v\u0259 f\u0259ls\u0259f\u0259 doktorlar\u0131 haz\u0131rlay\u0131r. Onun t\u0259l\u0259b\u0259l\u0259rinin bir \u00e7oxu haz\u0131rda T\u00fcrkiy\u0259 universitetl\u0259rind\u0259 \u00e7al\u0131\u015f\u0131r v\u0259 y\u00fcks\u0259k n\u00fcfuz sahibidirl\u0259r.<\/p>\n 1999-cu ild\u0259 Akif Hac\u0131yev v\u0259t\u0259n\u0259 qay\u0131d\u0131r v\u0259 Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutunun “Riyazi analiz” \u015f\u00f6b\u0259sinin m\u00fcdiri v\u0259zif\u0259sind\u0259 \u00f6z f\u0259aliyy\u0259tini davam etdirm\u0259y\u0259 ba\u015flay\u0131r. H\u0259min il o h\u0259m\u00e7inin Az\u0259rbaycan Milli Aviasiya Akademiyas\u0131nda da “Riyaziyyat v\u0259 mexanika” kafedras\u0131n\u0131n m\u00fcdiri v\u0259zif\u0259sin\u0259 se\u00e7ilir.<\/p>\n Akif Hac\u0131yev 2001-ci ild\u0259 Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n h\u0259qiqi \u00fczv\u00fc se\u00e7ilir, fizika-riyaziyyat v\u0259 texnika elml\u0259ri b\u00f6lm\u0259sinin akademik-katibi, 2004-c\u00fc ild\u0259 is\u0259 h\u0259m\u00e7inin Riyaziyyat v\u0259 Mexanika-\u0130nstitutunun direktoru v\u0259zif\u0259sin\u0259 t\u0259yin olunur.<\/p>\n Akif Hac\u0131yev 2002-2005-ci ill\u0259rd\u0259 Az\u0259rbaycan Respublikas\u0131n\u0131n Prezidenti yan\u0131nda Ali Attestasiya Komissiyas\u0131n\u0131n riyaziyyat v\u0259 mexanika \u00fczr\u0259 ekspert \u015furas\u0131n\u0131n, 2005-ci ild\u0259n is\u0259 Az\u0259rbaycan Milli Elml\u0259r Akademiyas\u0131n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutu n\u0259zdind\u0259 f\u0259aliyy\u0259t g\u00f6st\u0259r\u0259n m\u00fcdafi\u0259 \u015furas\u0131n\u0131n s\u0259dri olmu\u015fdur. O, “AMEA-n\u0131n m\u0259ruz\u0259l\u0259ri”, “AMEA-n\u0131n x\u0259b\u0259rl\u0259ri”, “ADPU-nun x\u0259b\u0259rl\u0259ri” jurnallar\u0131n\u0131n redaksiya hey\u0259tinin \u00fczv\u00fc, “AMEA-n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutunun \u0259s\u0259rl\u0259ri” jurnal\u0131n\u0131n ba\u015f redaktoru olmu\u015fdur.<\/p>\n \u0130stedadl\u0131 alim v\u0259 t\u0259dqiqat\u00e7\u0131 Akif Hac\u0131yev 2010-cu ild\u0259n \u00f6mr\u00fcn\u00fcn sonuna q\u0259d\u0259r Az\u0259rbaycan Riyaziyyat C\u0259miyy\u0259tinin prezidenti v\u0259zif\u0259sind\u0259 \u00e7al\u0131\u015fm\u0131\u015f v\u0259 b\u00fct\u00f6vl\u00fckd\u0259 respublikada riyaziyyat v\u0259 mexanika elml\u0259rinin inki\u015faf\u0131nda, y\u00fcks\u0259k ixtisasl\u0131 riyaziyyat\u00e7\u0131 aliml\u0259rin haz\u0131rlanmas\u0131 sah\u0259sind\u0259 \u0259v\u0259zsiz xidm\u0259tl\u0259r g\u00f6st\u0259rmi\u015fdir. O, Az\u0259rbaycan Riyaziyyat C\u0259miyy\u0259tinin x\u0259tti il\u0259 n\u0259\u015fr edil\u0259n “Azerbaijan Journal of Mathematics”<\/em> jurnal\u0131n\u0131n ba\u015f redaktoru olmu\u015fdur. Uzun ill\u0259r AMEA Riyaziyyat v\u0259 Mexanika \u0130nstitutunda akademik Akif Hac\u0131yevin r\u0259hb\u0259rliyi il\u0259 \u201cHarmonik analizin m\u00fcasir probleml\u0259ri\u201d adl\u0131 elmi seminar f\u0259aliyy\u0259t g\u00f6st\u0259rmi\u015f v\u0259 h\u0259min seminarda respublikan\u0131n m\u00fcxt\u0259lif elmi m\u00fc\u0259ssis\u0259l\u0259rind\u0259 \u00e7al\u0131\u015fan riyaziyyat\u00e7\u0131lar\u0131n ald\u0131qlar\u0131 elmi n\u0259tic\u0259l\u0259r m\u00fczakir\u0259 olunmu\u015fdur.<\/p>\n Onun bir alim v\u0259 elm t\u0259\u015fkilat\u00e7\u0131s\u0131 kimi \u0259v\u0259zsiz xidm\u0259tl\u0259ri, \u00e7ox\u015fax\u0259li, g\u0259rgin v\u0259 m\u0259hsuldar \u0259m\u0259yi d\u00f6vl\u0259timiz t\u0259r\u0259find\u0259n y\u00fcks\u0259k qiym\u0259tl\u0259ndirilmi\u015fdir. O, Az\u0259rbaycan Respublikas\u0131 Prezidenti c\u0259nab \u0130lham \u018fliyevin s\u0259r\u0259ncamlar\u0131 il\u0259 2004-c\u00fc ild\u0259 “\u015e\u00f6hr\u0259t” ordeni il\u0259 t\u0259ltif edilmi\u015f, 2005-ci ild\u0259 is\u0259 “\u018fm\u0259kdar elm xadimi” f\u0259xri ad\u0131na layiq g\u00f6r\u00fclm\u00fc\u015fd\u00fcr.<\/p>\n Akif Hac\u0131yev 210-dan \u00e7ox elmi \u0259s\u0259rin m\u00fc\u0259llifidir. Onun ara\u015fd\u0131rmalar\u0131n\u0131n n\u0259tic\u0259l\u0259ri \u00f6lk\u0259mizd\u0259 v\u0259 onun h\u00fcdudlar\u0131ndan k\u0259narda d\u0259rc edil\u0259n 100-d\u0259n art\u0131q elmi n\u0259\u015frd\u0259 v\u0259 4 monoqrafiyada \u00f6z \u0259ksini tapm\u0131\u015fd\u0131r. Akademik Akif Hac\u0131yevin r\u0259hb\u0259rliyi il\u0259 Az\u0259rbaycanda v\u0259 T\u00fcrkiy\u0259d\u0259 riyaziyyat \u00fczr\u0259 onlarla f\u0259ls\u0259f\u0259 doktoru v\u0259 fizika-riyaziyyat elml\u0259ri doktoru haz\u0131rlan\u0131b.<\/p>\n Hac\u0131yev Akif C\u0259f\u0259r o\u011flu, funksiyalar n\u0259z\u0259riyy\u0259si sah\u0259sind\u0259 tan\u0131nm\u0131\u015f alim, 1937-ci il dekabr\u0131n 8-d\u0259 Bak\u0131 \u015f\u0259h\u0259rind\u0259 anadan olmu\u015fdur. 1955-ci ild\u0259 Bak\u0131 \u015f\u0259h\u0259rind\u0259ki 3 n\u00f6mr\u0259li orta m\u0259kt\u0259bi bitirmi\u015f, 1955-1960-c\u0131 ill\u0259rd\u0259 Az\u0259rbaycan D\u00f6vl\u0259t Universitetinin mexanika-riyaziyyat fak\u00fclt\u0259sind\u0259 t\u0259hsil alm\u0131\u015fd\u0131r. Akif Hac\u0131yev 1960-c\u0131 ild\u0259 universiteti \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bitirdikd\u0259n sonra t\u0259yinatla Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutuna g\u00f6nd\u0259rilir v\u0259 institutun \u201cFunksiyalar n\u0259z\u0259riyy\u0259si\u201d \u015f\u00f6b\u0259sind\u0259 ki\u00e7ik elmi i\u015f\u00e7i kimi f\u0259aliyy\u0259t\u0259 ba\u015flay\u0131r. Burada g\u00f6rk\u0259mli alim akademik \u0130brahim \u0130brahimovun r\u0259hb\u0259rliyi il\u0259 elmi ara\u015fd\u0131rmalar\u0131n\u0131 apar\u0131r. Akif m\u00fc\u0259llim 1961-1967-ci ill\u0259rd\u0259 EA Riyaziyyat v\u0259 Mexanika \u0130nstitutunun elmi katibi v\u0259zif\u0259sind\u0259 \u00e7al\u0131\u015fm\u0131\u015f, 1961-ci ild\u0259 Tbilisid\u0259 akademik Nikolay Musxeli\u015fvilinin 70 illiyin\u0259 h\u0259sr olunmu\u015f beyn\u0259lxalq konfrans\u0131n, eyni zamanda h\u0259min il Leninqradda funksiyalar n\u0259z\u0259riyy\u0259si \u00fczr\u0259 ke\u00e7irilmi\u015f \u00fcmumittifaq konfrans\u0131n\u0131n i\u015ftirak\u00e7\u0131s\u0131 olmu\u015fdur.<\/p>\n 1964-c\u00fc ild\u0259 Akif Hac\u0131yev Az\u0259rbaycan D\u00f6vl\u0259t Universitetinin n\u0259zdind\u0259ki M\u00fcdafi\u0259 \u015euras\u0131nda “B\u0259zi operatorlar ail\u0259l\u0259rinin yax\u0131nla\u015fma x\u00fcsusiyy\u0259tl\u0259ri” m\u00f6vzusunda yazd\u0131\u011f\u0131 dissertasiya i\u015fini m\u00fcv\u0259ff\u0259qiyy\u0259tl\u0259 m\u00fcdafi\u0259 ed\u0259r\u0259k fizika-riyaziyyat elml\u0259ri namiz\u0259di alimlik d\u0259r\u0259c\u0259si alm\u0131\u015fd\u0131r.<\/p>\n Akif Hac\u0131yev XX \u0259srin yetmi\u015finci ill\u0259rind\u0259 yax\u0131nla\u015fmalar n\u0259z\u0259riyy\u0259si sah\u0259sind\u0259ki t\u0259dqiqatlar\u0131n\u0131 davam etdir\u0259r\u0259k, sonlu par\u00e7ada k\u0259silm\u0259z funksiyalara yax\u0131nla\u015fan x\u0259tti m\u00fcsb\u0259t operatorlar ard\u0131c\u0131ll\u0131\u011f\u0131n\u0131n \u00f6yr\u0259nilm\u0259sind\u0259 m\u00fch\u00fcm u\u011furlar qazanm\u0131\u015f, qeyri-m\u0259hdud \u00e7oxluqlarda t\u0259yin olunmu\u015f k\u0259silm\u0259z funksiyalar sinfind\u0259 Korovkin tipli teoreml\u0259r isbat etmi\u015f, vahid dair\u0259d\u0259 analitik olan funksiyalar f\u0259zas\u0131nda t\u0259yin olunmu\u015f x\u0259tti operatorlar\u0131n t\u0259dqiqi v\u0259 h\u0259min operatorlar\u0131n approksimativ xass\u0259l\u0259rinin ara\u015fd\u0131r\u0131lmas\u0131 istiqam\u0259tind\u0259 m\u00fct\u0259x\u0259ssisl\u0259r t\u0259r\u0259find\u0259n y\u00fcks\u0259k qiym\u0259tl\u0259ndiril\u0259n d\u0259y\u0259rli n\u0259tic\u0259l\u0259r \u0259ld\u0259 etmi\u015fdir. Bu ill\u0259rd\u0259 onun t\u0259dqiqatlar\u0131n\u0131n n\u0259tic\u0259l\u0259ri Moskvada n\u0259\u015fr olunan “\u0414\u0410\u041d \u0421\u0421\u0421\u0420”, “\u041c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0437\u0430\u043c\u0435\u0442\u043a\u0438” v\u0259 s. kimi n\u00fcfuzlu elmi jurnallarda d\u0259rc olunmu\u015fdur. Onun konstruktiv funksiyalar n\u0259z\u0259riyy\u0259si sah\u0259sind\u0259 ikiparametrli sinqulyar inteqrallara dair elmi n\u0259tic\u0259l\u0259ri d\u00fcnya miqyas\u0131nda bir \u00e7ox t\u0259dqiqat\u00e7\u0131lar\u0131n, o c\u00fcml\u0259d\u0259n m\u0259\u015fhur Pol\u015fa riyaziyyat\u00e7\u0131s\u0131 Taberskinin v\u0259 onun t\u0259l\u0259b\u0259si Ridzevskan\u0131n bu sah\u0259d\u0259 yeni m\u00fch\u00fcm n\u0259tic\u0259l\u0259r almas\u0131na t\u0259kan vermi\u015fdir.<\/p>\n Akif Hac\u0131yev \u00e7oxd\u0259yi\u015f\u0259nli tam funksiyalar n\u0259z\u0259riyy\u0259si sah\u0259sind\u0259 d\u0259 ciddi t\u0259dqiqatlar aparm\u0131\u015fd\u0131r. Bu istiqam\u0259td\u0259 o \u0259ld\u0259 etdiyi bir s\u0131ra n\u0259tic\u0259l\u0259rl\u0259 yana\u015f\u0131, c\u00fct t\u0259rtibd\u0259n bircins diferensial polinomlar \u00fc\u00e7\u00fcn tam funksiyalar\u0131n indikatrisas\u0131 terminl\u0259rind\u0259 Bern\u015fteyn tipli b\u0259rab\u0259rsizlik isbat etmi\u015fdir. Onun bu sah\u0259d\u0259ki t\u0259dqiqatlar\u0131 sonralar t\u0259l\u0259b\u0259l\u0259ri t\u0259r\u0259find\u0259n u\u011furla davam v\u0259 inki\u015faf etdirilmi\u015fdir.<\/p>\n Alimin m\u0259\u015f\u011ful oldu\u011fu m\u00fch\u00fcm elmi istiqam\u0259tl\u0259rd\u0259n biri d\u0259 \u00e7ox\u00f6l\u00e7\u00fcl\u00fc sinqulyar inteqral operatorlar n\u0259z\u0259riyy\u0259sidir. O, \u00e7ox\u00f6l\u00e7\u00fcl\u00fc sinqulyar inteqral\u0131n simvolu v\u0259 xarakteristikas\u0131n\u0131n sfera \u00fczr\u0259 \u0259laq\u0259li diferensial xass\u0259l\u0259rini \u00f6yr\u0259nmi\u015f v\u0259 burada da b\u00f6y\u00fck mara\u011fa s\u0259b\u0259b olan ciddi v\u0259 d\u0259y\u0259rli elmi n\u0259tic\u0259l\u0259r alm\u0131\u015fd\u0131r.<\/p>\n Akif m\u00fc\u0259llim sfera \u00fcz\u0259rind\u0259 Nikolski-Besov tipli \u00fcmumil\u0259\u015fmi\u015f f\u0259zalar qurmu\u015f, bu f\u0259zalar \u00fc\u00e7\u00fcn daxilolma teoreml\u0259ri isbat etmi\u015f, \u00e7ox\u00f6l\u00e7\u00fcl\u00fc sinqulyar inteqral operatorlar\u0131n simvollar\u0131n\u0131n hamarl\u0131q xass\u0259l\u0259ri il\u0259 ba\u011fl\u0131 n\u0259z\u0259riyy\u0259 yaratm\u0131\u015f v\u0259 onun Furye multiplikatorlar\u0131 n\u0259z\u0259riyy\u0259sind\u0259 t\u0259tbiql\u0259rini vermi\u015fdir.<\/p>\n O, 1982-ci ild\u0259 SSR\u0130 Elml\u0259r Akademiyas\u0131n\u0131n Steklov ad\u0131na Riyaziyyat \u0130nstitutunda “\u00c7ox\u00f6l\u00e7\u00fcl\u00fc b\u00fcr\u00fcnm\u0259 tipli operatorlar n\u0259z\u0259riyy\u0259si \u00fczr\u0259 t\u0259dqiqatlar” m\u00f6vzusunda dissertasiya i\u015fini b\u00f6y\u00fck u\u011furla m\u00fcdafi\u0259 ed\u0259r\u0259k fizika-riyaziyyat elml\u0259ri doktoru alimlik d\u0259r\u0259c\u0259sin\u0259 layiq g\u00f6r\u00fclm\u00fc\u015fd\u00fcr. Alim 1982-1989-cu ill\u0259rd\u0259 Furye multiplikatorlar\u0131 sah\u0259sind\u0259 geni\u015f t\u0259dqiqatlar aparm\u0131\u015fd\u0131r. H\u0259min ill\u0259rd\u0259 o, r\u0259qs ed\u0259n multiplikatorlara aid bir \u00e7ox m\u00fch\u00fcm n\u0259tic\u0259l\u0259r alm\u0131\u015f v\u0259 bel\u0259 multiplikatorlar\u0131n Bessel potensiallar\u0131 f\u0259zalar\u0131n\u0131n, el\u0259c\u0259 d\u0259 Hardi f\u0259zalar\u0131n\u0131n multiplikatorlar\u0131 olmas\u0131 \u00fc\u00e7\u00fcn d\u0259qiq \u015f\u0259rtl\u0259r m\u00fc\u0259yy\u0259n etmi\u015fdir. 90-c\u0131 ill\u0259rd\u0259 Akif Hac\u0131yev potensial tipli inteqrallar\u0131n m\u00fcxt\u0259lif xass\u0259l\u0259rini \u00f6yr\u0259nm\u0259k istiqam\u0259tind\u0259 t\u0259dqiqatlar apararaq, bir s\u0131ra \u00fcmumi n\u0259tic\u0259l\u0259r\u0259 g\u0259lmi\u015f v\u0259 Riss potensiallar\u0131 kombinasiyalar\u0131n\u0131n k\u0259silm\u0259zlik xass\u0259l\u0259rin\u0259 aid teoreml\u0259r isbat etmi\u015fdir. Onun bu istiqam\u0259td\u0259ki elmi n\u0259tic\u0259l\u0259ri bir \u00e7ox n\u00fcfuzlu elmi jurnallarda, o c\u00fcml\u0259d\u0259n Pol\u015fada \u00e7ap olunan “Fuctiones et Approximatio”,<\/em> el\u0259c\u0259 d\u0259 “\u0130ndian Journal of Pure and Applied Mathematics”<\/em> jurnallar\u0131nda d\u0259rc olunmu\u015fdur.<\/p>\n Akif Hac\u0131yevin AB\u015e-da \u00e7ap olunan “Rocky Mountain Journal of Mathematics”<\/em> jurnal\u0131nda 2002-ci ild\u0259 d\u0259rc etdirdiyi x\u0259tti m\u00fcsb\u0259t operatorlar ard\u0131c\u0131ll\u0131\u011f\u0131n\u0131n statistik y\u0131\u011f\u0131lmas\u0131na h\u0259sr olunmu\u015f v\u0259 m\u00fct\u0259x\u0259ssisl\u0259rin r\u0259yin\u0259 g\u00f6r\u0259 bu sah\u0259d\u0259 birinci olan elmi m\u0259qal\u0259sind\u0259 ald\u0131\u011f\u0131 n\u0259tic\u0259l\u0259r t\u0259dqiqat\u00e7\u0131lar\u0131n b\u00f6y\u00fck mara\u011f\u0131na s\u0259b\u0259b olmu\u015fdur.<\/p>\n 2002-2012-ci ill\u0259rd\u0259 d\u0259 g\u00f6rk\u0259mli alim elmi yarad\u0131c\u0131l\u0131\u011f\u0131n\u0131 davam etdirmi\u015f v\u0259 yeni-yeni d\u0259y\u0259rli n\u0259tic\u0259l\u0259r alm\u0131\u015fd\u0131r. Onun m\u00fcxt\u0259lif funksional f\u0259zalarda sinqulyar inteqral operatorlar\u0131n v\u0259 potensiallar\u0131n xass\u0259l\u0259rinin ara\u015fd\u0131r\u0131lmas\u0131 sah\u0259sind\u0259ki m\u00fch\u00fcm elmi t\u0259dqiqatlar\u0131n\u0131n n\u0259tic\u0259l\u0259ri d\u00fcnyan\u0131n bir \u00e7ox n\u00fcfuzlu elmi jurnallar\u0131nda, o c\u00fcml\u0259d\u0259n “Journal of Mathematical \u0130nequalities”, “Journal of Function Spaces and Applications”, “Journal of Approximation Theory”, “Central European Journal of Mathematics”, “Applied Mathematics and Computation”<\/em> v\u0259 s. kimi elmi jurnallarda d\u0259rc olunmu\u015fdur.<\/p>\n O, 1978-ci ild\u0259 Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutunda yeni a\u00e7\u0131lm\u0131\u015f “H\u0259qiqi d\u0259yi\u015f\u0259nli funksiyalar n\u0259z\u0259riyy\u0259si” \u015f\u00f6b\u0259sinin m\u00fcdiri v\u0259zif\u0259sin\u0259 t\u0259yin olunur. 1985-ci ild\u0259 ona SSR\u0130 Ali Attestasiya Komissiyas\u0131n\u0131n q\u0259rar\u0131 il\u0259 riyazi analiz ixtisas\u0131 \u00fczr\u0259 professor elmi ad\u0131 verilir. Akif m\u00fc\u0259llim 1985-1989-cu ill\u0259rd\u0259 Tbilisi D\u00f6vl\u0259t Universitetinin n\u0259zdind\u0259 f\u0259aliyy\u0259t g\u00f6st\u0259r\u0259n elml\u0259r doktoru dissertasiyalar\u0131n\u0131n m\u00fcdafi\u0259si \u00fczr\u0259 regional M\u00fcdafi\u0259 \u015euras\u0131n\u0131n \u00fczv\u00fc olmu\u015fdur.<\/p>\n Akif Hac\u0131yev 1989-cu ild\u0259 Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n m\u00fcxbir \u00fczv\u00fc se\u00e7ilir.<\/p>\n 1992-1999-cu ill\u0259rd\u0259 elmi-pedaqoji f\u0259aliyy\u0259tini T\u00fcrkiy\u0259d\u0259 davam etdirir, Ankara Universitetinin professoru v\u0259zif\u0259sind\u0259 \u00e7al\u0131\u015f\u0131r. 1995-ci ild\u0259 h\u0259myerlimizin t\u00fcrkiy\u0259li g\u00f6rk\u0259mli alim H.Hac\u0131saliho\u011flu il\u0259 birlikd\u0259 “X\u0259tti m\u00fcsb\u0259t operatorlar ard\u0131c\u0131ll\u0131\u011f\u0131n\u0131n y\u0131\u011f\u0131lmas\u0131” adl\u0131 kitab\u0131 \u00e7ap olunur. Qarda\u015f \u00f6lk\u0259d\u0259 \u00e7al\u0131\u015fd\u0131\u011f\u0131 ill\u0259rd\u0259 o, Ankara Universitetinin riyaziyyat b\u00f6lm\u0259sind\u0259 “X\u0259tti m\u00fcsb\u0259t operatorlar v\u0259 yax\u0131nla\u015fmalar n\u0259z\u0259riyy\u0259si”, “Harmonik funksiyalar”, “Delta n\u00fcv\u0259li inteqral operatorlar”, “Furye \u00e7evirm\u0259l\u0259ri” v\u0259 s. kimi kurslar \u00fczr\u0259 m\u00fchazir\u0259l\u0259r oxuyur, \u00e7oxlu sayda magistr v\u0259 f\u0259ls\u0259f\u0259 doktorlar\u0131 haz\u0131rlay\u0131r. Onun t\u0259l\u0259b\u0259l\u0259rinin bir \u00e7oxu haz\u0131rda T\u00fcrkiy\u0259 universitetl\u0259rind\u0259 \u00e7al\u0131\u015f\u0131r v\u0259 y\u00fcks\u0259k n\u00fcfuz sahibidirl\u0259r.<\/p>\n 1999-cu ild\u0259 Akif Hac\u0131yev v\u0259t\u0259n\u0259 qay\u0131d\u0131r v\u0259 Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutunun “Riyazi analiz” \u015f\u00f6b\u0259sinin m\u00fcdiri v\u0259zif\u0259sind\u0259 \u00f6z f\u0259aliyy\u0259tini davam etdirm\u0259y\u0259 ba\u015flay\u0131r. H\u0259min il o h\u0259m\u00e7inin Az\u0259rbaycan Milli Aviasiya Akademiyas\u0131nda da “Riyaziyyat v\u0259 mexanika” kafedras\u0131n\u0131n m\u00fcdiri v\u0259zif\u0259sin\u0259 se\u00e7ilir.<\/p>\n Akif Hac\u0131yev 2001-ci ild\u0259 Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n h\u0259qiqi \u00fczv\u00fc se\u00e7ilir, fizika-riyaziyyat v\u0259 texnika elml\u0259ri b\u00f6lm\u0259sinin akademik-katibi, 2004-c\u00fc ild\u0259 is\u0259 h\u0259m\u00e7inin Riyaziyyat v\u0259 Mexanika-\u0130nstitutunun direktoru v\u0259zif\u0259sin\u0259 t\u0259yin olunur.<\/p>\n Akif Hac\u0131yev 2002-2005-ci ill\u0259rd\u0259 Az\u0259rbaycan Respublikas\u0131n\u0131n Prezidenti yan\u0131nda Ali Attestasiya Komissiyas\u0131n\u0131n riyaziyyat v\u0259 mexanika \u00fczr\u0259 ekspert \u015furas\u0131n\u0131n, 2005-ci ild\u0259n is\u0259 Az\u0259rbaycan Milli Elml\u0259r Akademiyas\u0131n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutu n\u0259zdind\u0259 f\u0259aliyy\u0259t g\u00f6st\u0259r\u0259n m\u00fcdafi\u0259 \u015furas\u0131n\u0131n s\u0259dri olmu\u015fdur. O, “AMEA-n\u0131n m\u0259ruz\u0259l\u0259ri”, “AMEA-n\u0131n x\u0259b\u0259rl\u0259ri”, “ADPU-nun x\u0259b\u0259rl\u0259ri” jurnallar\u0131n\u0131n redaksiya hey\u0259tinin \u00fczv\u00fc, “AMEA-n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutunun \u0259s\u0259rl\u0259ri” jurnal\u0131n\u0131n ba\u015f redaktoru olmu\u015fdur.<\/p>\n \u0130stedadl\u0131 alim v\u0259 t\u0259dqiqat\u00e7\u0131 Akif Hac\u0131yev 2010-cu ild\u0259n \u00f6mr\u00fcn\u00fcn sonuna q\u0259d\u0259r Az\u0259rbaycan Riyaziyyat C\u0259miyy\u0259tinin prezidenti v\u0259zif\u0259sind\u0259 \u00e7al\u0131\u015fm\u0131\u015f v\u0259 b\u00fct\u00f6vl\u00fckd\u0259 respublikada riyaziyyat v\u0259 mexanika elml\u0259rinin inki\u015faf\u0131nda, y\u00fcks\u0259k ixtisasl\u0131 riyaziyyat\u00e7\u0131 aliml\u0259rin haz\u0131rlanmas\u0131 sah\u0259sind\u0259 \u0259v\u0259zsiz xidm\u0259tl\u0259r g\u00f6st\u0259rmi\u015fdir. O, Az\u0259rbaycan Riyaziyyat C\u0259miyy\u0259tinin x\u0259tti il\u0259 n\u0259\u015fr edil\u0259n “Azerbaijan Journal of Mathematics”<\/em> jurnal\u0131n\u0131n ba\u015f redaktoru olmu\u015fdur. Uzun ill\u0259r AMEA Riyaziyyat v\u0259 Mexanika \u0130nstitutunda akademik Akif Hac\u0131yevin r\u0259hb\u0259rliyi il\u0259 \u201cHarmonik analizin m\u00fcasir probleml\u0259ri\u201d adl\u0131 elmi seminar f\u0259aliyy\u0259t g\u00f6st\u0259rmi\u015f v\u0259 h\u0259min seminarda respublikan\u0131n m\u00fcxt\u0259lif elmi m\u00fc\u0259ssis\u0259l\u0259rind\u0259 \u00e7al\u0131\u015fan riyaziyyat\u00e7\u0131lar\u0131n ald\u0131qlar\u0131 elmi n\u0259tic\u0259l\u0259r m\u00fczakir\u0259 olunmu\u015fdur.<\/p>\n Onun bir alim v\u0259 elm t\u0259\u015fkilat\u00e7\u0131s\u0131 kimi \u0259v\u0259zsiz xidm\u0259tl\u0259ri, \u00e7ox\u015fax\u0259li, g\u0259rgin v\u0259 m\u0259hsuldar \u0259m\u0259yi d\u00f6vl\u0259timiz t\u0259r\u0259find\u0259n y\u00fcks\u0259k qiym\u0259tl\u0259ndirilmi\u015fdir. O, Az\u0259rbaycan Respublikas\u0131 Prezidenti c\u0259nab \u0130lham \u018fliyevin s\u0259r\u0259ncamlar\u0131 il\u0259 2004-c\u00fc ild\u0259 “\u015e\u00f6hr\u0259t” ordeni il\u0259 t\u0259ltif edilmi\u015f, 2005-ci ild\u0259 is\u0259 “\u018fm\u0259kdar elm xadimi” f\u0259xri ad\u0131na layiq g\u00f6r\u00fclm\u00fc\u015fd\u00fcr.<\/p>\n Akif Hac\u0131yev 210-dan \u00e7ox elmi \u0259s\u0259rin m\u00fc\u0259llifidir. Onun ara\u015fd\u0131rmalar\u0131n\u0131n n\u0259tic\u0259l\u0259ri \u00f6lk\u0259mizd\u0259 v\u0259 onun h\u00fcdudlar\u0131ndan k\u0259narda d\u0259rc edil\u0259n 100-d\u0259n art\u0131q elmi n\u0259\u015frd\u0259 v\u0259 4 monoqrafiyada \u00f6z \u0259ksini tapm\u0131\u015fd\u0131r. Akademik Akif Hac\u0131yevin r\u0259hb\u0259rliyi il\u0259 Az\u0259rbaycanda v\u0259 T\u00fcrkiy\u0259d\u0259 riyaziyyat \u00fczr\u0259 onlarla f\u0259ls\u0259f\u0259 doktoru v\u0259 fizika-riyaziyyat elml\u0259ri doktoru haz\u0131rlan\u0131b.<\/p>\n G\u00f6rk\u0259mli riyaziyyat\u00e7\u0131 alim Akif Hac\u0131yev Az\u0259rbaycan Milli Elml\u0259r Akademiyas\u0131n\u0131n vitse-prezidenti, fizika-riyaziyyat v\u0259 texnika elml\u0259ri b\u00f6lm\u0259sinin akademik-katibi 2015-ci il fevral\u0131n 3-d\u0259 \u00f6mr\u00fcn\u00fcn 78-ci ilind\u0259 q\u0259fl\u0259t\u0259n v\u0259fat etmi\u015f, ikinci F\u0259xri xiyabanda d\u0259fn edilmi\u015fdir.<\/p>\n \u00a9 B\u00fct\u00fcn h\u00fcquqlar qorunur. X\u0259b\u0259rl\u0259rd\u0259n istifad\u0259 ed\u0259rk\u0259n www.imm.az sayt\u0131na istinad z\u0259ruridir.<\/p>\n","protected":false},"excerpt":{"rendered":" Hac\u0131yev Akif C\u0259f\u0259r o\u011flu, funksiyalar n\u0259z\u0259riyy\u0259si sah\u0259sind\u0259 tan\u0131nm\u0131\u015f alim, 1937-ci il dekabr\u0131n 8-d\u0259 Bak\u0131 \u015f\u0259h\u0259rind\u0259 anadan olmu\u015fdur. 1955-ci ild\u0259 Bak\u0131 \u015f\u0259h\u0259rind\u0259ki 3 n\u00f6mr\u0259li orta m\u0259kt\u0259bi bitirmi\u015f, 1955-1960-c\u0131 ill\u0259rd\u0259 Az\u0259rbaycan D\u00f6vl\u0259t Universitetinin mexanika-riyaziyyat fak\u00fclt\u0259sind\u0259 t\u0259hsil alm\u0131\u015fd\u0131r. Akif Hac\u0131yev 1960-c\u0131 ild\u0259 universiteti \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bitirdikd\u0259n sonra t\u0259yinatla Az\u0259rbaycan Elml\u0259r Akademiyas\u0131n\u0131n Riyaziyyat v\u0259 Mexanika \u0130nstitutuna g\u00f6nd\u0259rilir v\u0259 institutun \u201cFunksiyalar […]<\/p>\n","protected":false},"author":6,"featured_media":218789,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3322],"tags":[],"_links":{"self":[{"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/posts\/218788"}],"collection":[{"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/comments?post=218788"}],"version-history":[{"count":2,"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/posts\/218788\/revisions"}],"predecessor-version":[{"id":218791,"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/posts\/218788\/revisions\/218791"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/media\/218789"}],"wp:attachment":[{"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/media?parent=218788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/categories?post=218788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.imm.az\/exp\/wp-json\/wp\/v2\/tags?post=218788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}