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Genre:Естественные науки (natural_sciences)
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71-75 of 75
periodical press (Magazines)
USSEINOV A.
Usseinov, A. Hybrid DFT of electronic and vibrational properties of iron-doped Β-GA2O3 crystals [Text] / A. Usseinov, Zh. Koishibayeva , А. Akilbekov // Л.Н. Гумилев атындағы Еуразия ұлттық университетінің хабаршысы. Физика. Астрономия сериясы. - 2023. - № 3 (144). - Р. 16-26. - Bibliogr.: p. 24-26 ISSN 2616-6836.
UDC:
53
Subject headings
- Physics
Annotation
This paper presents the results of calculations of energy and electron-optical properties of iron-doped β-Ga2O3
Keywords
β-Ga2O3, optoelectronics, acceptor level, density functional theory, crystal properties
Kazakhstan
0/0 Free
periodical press (Magazines)
ISMOILOV M. B.
Ismoilov, M. B. Hessian measures in the class of m-convex (m−cv) functions [Text] / M. B. Ismoilov, R. A. Sharipov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 3 (115). - P. 93-100. - Bibliogr.: p. 99-100 ISSN 2518-7929.
UDC:
517.518.244
Subject headings
- Convex functions
Annotation
In this work, a number of important properties of the class of m−cv functions are showed, in particular, Hessians Hk( u), k= 1,2, ..., n−m+ 1, in the class of bounded m−cv functions are studied
Keywords
m-convex function, strongly m-subharmonic function, Borel measures, hessians, differential equations
Kazakhstan
0/0 Free
periodical press (Magazines)
ZHEXEMBAYEV E. SH.
Zhexembayev, E. Sh. Hydrogeochemical features of nitrogen therms of Alakol basin (East Kazakhstan) [Text] / E. Sh. Zhexembayev, E. Zh. Murtazin , I. V. Tokarev [et al.]; Text in English and Russian // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 3 (423). - P. 185-197. - Bibliogr.: p. 190, p. 196-197 ISSN 2224-5278.
UDC:
556.3
Subject headings
- Geohydrology. Hydrogeology
Annotation
The article is devoted to the investigation of nitrogen terms located within the Alakol basin. The chemical composition of mineral sources is analyzed and the amounts of dissolved salts are determined
Keywords
nitric thermal waters, the formation of chemical composition, oxygen isotope compositions of water, hydrogen isotope compositions of water, азотные термы, формирование химического состава, изотопный состав водорода, изотопный состав кислорода
Kazakhstan
0/0 Free
abstract
ӘSGӘROVA RӘQSANӘ ӘKBӘR QIZI
Hövzə modelləşdirilməsi texnologiyasi əsasında aşağı kür çökəkliyinin karbohidrogen potensialının qiymətləndirilməsi [Text] : Yer elmlәri üzrә fәlsәfә doktoru elmi dәrәcәsі almaq üçün tәgdim edilmiş dissertasiyanin avtoreferati : 2521.01 - Neft vә qaz yataqlarinin geologiyasi, axtarişi vә kәşfiyyati / R. Ә. Әsgәrova ; Azәrbaycan milli elmlәr akademiyasi, Geologiya vә geofizika institutu... – Baki : [n. y.], 2016. - 26 s. . – Bibliogr.: 20-22 s. . – 100 n. : 10 tg.
UDC:
553.9(497.24)
Shelf code:
А 2017/12
Subject headings
- Azәrbaycan karbohidrogen yataqları
Annotation
Işin mәqsәdi: Mürәkkәb geoloji quruluşa malik olan Aşaği Kür çökәkliyinin daha dәrin qatlarinda karbohidrogen yiğimlarinin әmәlә gәlmә mәnbәlәrinin araşdirilmasi
Keywords
neft yataqlarinin geologiyasi, qaz yataqlarinin kәşfiyyati, neft vә qaz yataqlarinin axtarişi, Azәrbaycan karbohidrogen yataqları
1/1 Free
Electronic dissertation
SABITBEK BOLYS MAZHTULY
Hardy-Sobolev type inequalities on homogeneous groups and applications [[Electronic resource]] : dis. ... doctor of Philosophy (PhD) : 6D060100 - Matematics / B. M. Sabitbek ; Scientific advisors: T. S. Kalmenov, M. Ruzhansky ; al-Farabi Kazakh National University, Institute of Mathematics and Mathematical Modeling. – Almaty : [S. n.], 2019. – Электрон. текстовые дан., 1 электрон. опт. диск (CD-ROM). ).
UDC:
514.177
Shelf code:
Э 2019/280
Subject headings
- Геометрические неравенства
Annotation
It has many applications in different areas such as the spectral theory, that leads to the lower bounds for the quadratic form associated with the Laplace operator, for instance
Keywords
геометрические неравенства, inequalities Hardy, Horizontal inequalities
Kazakhstan
1/1 Free
USSEINOV A.
HYBRID DFT OF ELECTRONIC AND VIBRATIONAL PROPERTIES OF IRON-DOPED Β-GA2O3 CRYSTALS
periodical press (Magazines)
0/0 Free
periodical press (Magazines)
0/0 Free
ZHEXEMBAYEV E. SH.
HYDROGEOCHEMICAL FEATURES OF NITROGEN THERMS OF ALAKOL BASIN (EAST KAZAKHSTAN)
periodical press (Magazines)
0/0 Free
ӘSGӘROVA RӘQSANӘ ӘKBӘR QIZI
HÖVZƏ MODELLƏŞDIRILMƏSI TEXNOLOGIYASI ƏSASıNDA AŞAĞı KÜR ÇÖKƏKLIYININ KARBOHIDROGEN POTENSIALıNıN QIYMƏTLƏNDIRILMƏSI (2016)
abstract
1/1 Free
SABITBEK BOLYS MAZHTULY
HARDY-SOBOLEV TYPE INEQUALITIES ON HOMOGENEOUS GROUPS AND APPLICATIONS (2019)
Electronic dissertation
1/1 Free