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Жанр:Прикладные науки. Общие вопросы. Техника (technics_IT)
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периодические издания(Журналы)
SALIM S. H.
Salim, S. H. Solving Volterra-Fredholm integral equations by natural cubic spline function [Text] / S. H. Salim, K. H.F. Jwamer , R. K. Saeed // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 124-130. - Bibliogr.: p. 128-129 ISSN 2518-7929.
УДК:
517.9
Предметная рубрика
- Differential equations. Integral equations
Аннотация
Using the natural cubic spline function, this paper finds the numerical solution of Volterra-Fredholm integral equations of the second kind
Ключевые слова
Volterra integral equation, Fredholm integral equation, spline function
Казахстаника
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периодические издания(Журналы)
LUTSAK S. M.
Lutsak, S. M. Some non-standard quasivarieties of lattices [Text] / S. M. Lutsak, A. O. Basheyeva , A. M. Asanbekov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 3 (111). - P. 72-80. - Bibliogr.: p. 78-79 ISSN 2518-7929.
УДК:
512.57
Предметная рубрика
- Universal algebras. Free algebras
Аннотация
The article explores some non-standard quasi-varieties of grids
Ключевые слова
lattice, quasivariety, basis of quasi-identities, profinite algebra, topological quasivariety, profinite quasivariety
Казахстаника
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периодические издания(Журналы)
ЛАХНО В. А.
Лахно, В. А. SMART CITY дамытуды ұйымдастыру-экономикалық әдістері [Мәтін] / В. А. Лахно, П. Малюков , Б. С. Ахметов // М.Тынышбаев атындағы қазақ көлік және коммуникациялар академиясының хабаршысы. - 2024. - № 1 (130). - 178-187 б. - Библиогр.: 187 б. ISSN 1609-1817.
УДК:
72.036
Предметная рубрика
- Сәулет өнері. Қала құрылысы
Аннотация
Қалалық инфрақұрылымды дамыту жайлы
Ключевые слова
смарт қала, ақпараттық технологиялар, инвестициялық бағыттар, цифрлық трансформация, әлеуметтік тиімділігі, бюджеттік, тұрғын-үй инфрақұрылымы, мультиагенттік жүйе
Казахстаника
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периодические издания(Журналы)
AYDIN A.
Aydın, A. Statistical convergence in vector lattices [Text] / A. Aydın, F. Temizsu // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 3 (111). - P. 4-10. - Bibliogr.: p. 9-10 ISSN 2518-7929.
УДК:
517.9
Предметная рубрика
- Differential equations. Integral equations
Аннотация
In this paper, the statistical convergence in vector lattices by using the finite additive measures on directed sets have been introduced
Ключевые слова
statistical convergence of nets, order convergence, vector lattice, directed set measure
Казахстаника
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периодические издания(Журналы)
RAMAZANOV M. I.
Ramazanov, M. I. Solution of a two-dimensional parabolic model problem in a degenerate angular domain [Text] / M. I. Ramazanov, N. K. Gulmanov , S. S. Kopbalina // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 3 (111). - P. 91-108. - Bibliog.: p. 105-106 ISSN 2518-7929.
УДК:
517.95
Предметная рубрика
- Partial differential equations
Аннотация
In this paper, the boundary value problem of heat conduction in a domain was considered, boundary of which changes with time, as well as there is no the problem solution domain at the initial time, that is, it degenerates into a point
Ключевые слова
heat equation, boundary value problem, degenerate domain, Volterra singular integral equation, regularization
Казахстаника
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периодические издания(Журналы)
YESHKEYEV A. R.
Yeshkeyev, A. R. Similarities of Jonsson spectra’s classes [Text] / A. R. Yeshkeyev, O. I. Ulbrikht , G. A. Urken // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 4 (112). - P. 130-143. - Bibliogr.: p. 138-140 ISSN 2518-7929.
УДК:
510.6
Предметная рубрика
- Mathematical logic
Аннотация
The main result of this article is the fact that any perfect Jonson theory which are complete for existential sentences, is syntactically similar to some polygon theory (S-polygon, where S is a monoid)
Ключевые слова
Jonsson theory, semantic model, perfectness, cosemanticness, S-act, Jonsson spectrum, syntactic and semantic similarities, йонсондық теория, йонсоновская теория, S-полигон
Казахстаника
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периодические издания(Журналы)
SHAKHMOV ZH.
Shakhmov, Zh. Survey of overpass foundation in engineering-geological conditionof Kazakhstan [Text] / Zh. Shakhmov, G. Tleulenovа , Ye. Utepov // Bulletin of L.N. Gumilyov Eurasian National University. Technical sciences and technology series. - 2023. - № 1 (142). - Р. 116-125. - Bibliogr.: p. 124 ISSN 2616-7263.
УДК:
625.7/.8
Предметная рубрика
- Car roads. Road construction
Аннотация
The aim of the work is to present the results of the inspection of the foundations of the overpass and to determine the causes of the defects
Ключевые слова
civil engineering, road construction, overpass, foundations, overpass foundation , highway
Казахстаника
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авторефераты(abstract)
MELINTI MAXIM
Sfântul munte şi isihasmul athonit în viaţa spirituală a ţării moldovei în secolele XV-XVIII : autoreferat al tezei de doctor în ştiinţe istorice / Melinti Maxim ... – Chisinau : [N. p.], 2009. - 29 p. . – Bibliogr.: 24-25 p. . – 50 c. – [N. i.] : [N. p.]
УДК:
94(=135.1)(478)
Полочный шифр:
Л 2012/6587
Предметная рубрика
- History of the Romanians of Moldova
Аннотация
The work touches upon important subjects of these fruitful relations, reflecting the spiritual life of Molodova between XV-XVIII centuries
Ключевые слова
methodology of spiritual development, ascetic theology, spiritual life of medieval Moldova, history of the Romanians of Moldova
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авторефераты(abstract)
AKHMETOV BAKYTZHAN
Study of operating regimes of hybrid thermal energy storage system [[Text]] : dis. ... Dr. of Philosophy (PhD) : 6D060300 / B. Akhmetov ; Scientific supervisors: M. S. Tungatarova, A. Georgiev ; Al-Farabi Kazakh National University. – – Almaty : [s. n.], 2018. – electronic text data, 1 electronic optical disk (CD-ROM). ).
УДК:
620.9:662.92
Полочный шифр:
Э 2018/562
Предметная рубрика
- Thermal power
Аннотация
The aim of the study to study the operating regimes of the hybrid thermal energy storage based on the borehole thermal energy storage (BTES) system as a seasonal storage, and the short term storage (STS) filled with phase change materials
Ключевые слова
thermal properties of surface layers, mathematical analysis, line source model, ambient temperatures, transfer processes of borehole thermal energy storage system, operating regimes of hybrid thermal energy storage, experimental studies of the phase change materials
Казахстаника
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брошюра
PETERSEN, CHRISTINE
Solar Power / Petersen, Christine ... – USA : Children's Press, 2004. - 47 p.– (A True Book. . . – 0-516-22807-2 : 300 tg.
УДК:
502/504
Полочный шифр:
Л 2012/37501
Предметная рубрика
- Nature. Protection of natural resources
Ключевые слова
nature, protection of natural resources, solar energy
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SALIM S. H.
SOLVING VOLTERRA-FREDHOLM INTEGRAL EQUATIONS BY NATURAL CUBIC SPLINE FUNCTION
периодические издания(Журналы)
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периодические издания(Журналы)
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периодические издания(Журналы)
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периодические издания(Журналы)
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RAMAZANOV M. I.
SOLUTION OF A TWO-DIMENSIONAL PARABOLIC MODEL PROBLEM IN A DEGENERATE ANGULAR DOMAIN
периодические издания(Журналы)
0/0 Свободно
периодические издания(Журналы)
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SHAKHMOV ZH.
SURVEY OF OVERPASS FOUNDATION IN ENGINEERING-GEOLOGICAL CONDITIONOF KAZAKHSTAN
периодические издания(Журналы)
0/0 Свободно
MELINTI MAXIM
SFÂNTUL MUNTE ŞI ISIHASMUL ATHONIT ÎN VIAŢA SPIRITUALĂ A ŢĂRII MOLDOVEI ÎN SECOLELE XV-XVIII (2009)
авторефераты(abstract)
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AKHMETOV BAKYTZHAN
STUDY OF OPERATING REGIMES OF HYBRID THERMAL ENERGY STORAGE SYSTEM (2018)
авторефераты(abstract)
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брошюра
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