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periodical press (Magazines)
Открытые системы. СУБД = Open Systems [Текст] : научный журнал. – Москва : Открытые системы, 1993. - – Выходит четыре раза в год. – ISSN 1028-7493.
Annotation
Публикует статьи, посвященные построению гетерогенных информационных систем корпоративного уровня; архитектурам современных компьютерных систем и микропроцессоров; операционным системам; СУБД и хранилищам информации, а также Web-технологиям. Освещает практический опыт разработки и внедрения конкретных решений на промышленных предприятиях, в научных и государственных учреждениях, на транспорте, в медицине и в телекоммуникационных компаниях.
Numbers
1/1 Free
Numbers per year
- № 3
periodical press (Magazines)
BAZARBAYEVA G. A.
Bazarbayeva , G. A. On the study of appliques in the art of early nomads of the Kazakh steppes [Текст] / G. A. Bazarbayeva , G. S. Jumabekova // Ufimskij arkheologicheskiy vestnik. - 2021. - Т. 21. - № 1. С. 18-32.
. ISSN
UDC:
902
Subject headings
- Archaeology
Keywords
Kazakh steppes, the Early Iron Age, art, the animal style, zoomorphic images, the culture of the early nomads, archaeology, archaeological research
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/20/b9/1690977/content/cover.png?time=1723975253388&key=487a073437f3bd8f8052badd2e0f9ef6)
periodical press (Magazines)
ARIPOV M. M.
Aripov, M. M. On convergence of difference schemes of high accuracy for one pseudo-parabolic Sobolev type equation [Text] / M. M. Aripov, D. Utebaev , M. M. Kazimbetova // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 24-37. - Bibliogr.: p. 34-35 ISSN 2518-7929.
UDC:
517.95:519.6
Subject headings
- Differential equations. Computational mathematics
Annotation
Difference schemes of the finite difference method and the finite element method of high-order accuracy in time and space are proposed and investigated for a pseudo-parabolic Sobolev type equation
Keywords
pseudo-parabolic equation, difference schemes, finite difference method, finite element method, generalized solutions, a priori estimates, stability, convergence, accuracy
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/3a/19/1690981/content/cover.png?time=1723975253389&key=782e94c8b2ca09424da237ce3747e6ac)
periodical press (Magazines)
ASHYRALYEV А.
Ashyralyev, А. On the hyperbolic type differential equation with time involution [Text] / А. Ashyralyev, А. Ashyralyyev , B. Abdalmohammed // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 38-47. - Bibliogr.: p. 44-45 ISSN 2518-7929.
UDC:
517.28
Subject headings
- Involutory type hyperbolic equation
Annotation
In the present paper, the initial value problem for the hyperbolic type involutory in t second order linear partial differential equation is studied
Keywords
stability, Banach space, partial differential equation, hyperbolic differential equations, differential operator
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/94/71/1690965/content/cover.png?time=1723975253389&key=74ccd33ecb21b7e4d0546dbcfe5a99bd)
periodical press (Magazines)
ABDYLDAEVA E. F.
Abdyldaeva, E. F. On the solvability of a nonlinear optimization problem with boundary vector control of oscillatory processes [Text] / E. F. Abdyldaeva, A. K. Kerimbekov , M. T. Zhaparov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 5-13. - Bibliogr.: p. 10-11 ISSN 2518-7929.
UDC:
517.9
Subject headings
- Differential equations. Integral equations
Annotation
In the paper, the solvability of the nonlinear boundary optimization problem has been investigated for the oscillation processes, described by the integro-differential equation in partial derivatives with Fredholm integral operator
Keywords
general solution, nonlinear optimization, boundary vector control, functional, optimal conditions, property of equal relations
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/e7/e1/1691143/content/cover.png?time=1723975253389&key=645944324a1e80528e5dc23e29bb6db2)
periodical press (Magazines)
TOKMAGAMBETOVA T. D.
Tokmagambetova, T. D. On one solution of a periodic boundary value problem for a hyperbolic equations [Text] / T. D. Tokmagambetova, N. T. Orumbayeva // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 141-155. - On one solution of a periodic boundary value problem for a hyperbolic equations ISSN 2518-7929.
UDC:
517.9
Subject headings
- Differential equations. Integral equations
Annotation
In a rectangular domain, we consider a boundary value problem periodic in one variable for a system of partial differential equations of hyperbolic type
Keywords
boundary value problem, hyperbolic equations, algorithm, parametrization method, approximate solution
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/14/87/1692791/content/cover.png?time=1723975253389&key=be78079595bae4a83e5ee116f9a8c7c8)
periodical press (Magazines)
SHINDE SAGAR
Shinde Sagar, Overview on remogliflozin SGLT-2 inhibitor in the management of type-2 diabetic mellitus in human beings [Text] / Shinde Sagar Avhad Shweta Morkar Vidya [et al.] // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 4 (112). - P. 156-167. - Bibliogr.: p. 164-166 ISSN 2518-7201.
UDC:
615
Subject headings
- Pharmacology
Annotation
This study examines the clinical effectiveness, safety profile, pharmacokinetics, and pharmacodynamics of remogliflozin etabonate
Keywords
Remogliflozin Etabonate, SGLT-2 Inhibitor , Type-2 Diabetic Mellitus, Analytical Method, diabetic
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/5b/8e/1693598/content/cover.png?time=1723975253389&key=f36da3c59bfe70530aee1cf3c9506c25)
periodical press (Magazines)
YESHKEYEV A. R.
Yeshkeyev, A. R. On categoricity questions for universal unars and undirected graphs under semantic Jonsson quasivariety [Text] / A. R. Yeshkeyev, A. R. Yarullina , S. M. Amanbekov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 3 (111). - P. 165-180. - Bibliogr.: p. 175-177 ISSN 2518-7929.
UDC:
510.6
Subject headings
- Mathematical logic
Annotation
The article is devoted to the study of semantic Jonsson quasivarieties of universal unars and undirected graphs
Keywords
Jonsson theory, unar, graph, undirected graph, universal theory, Robinson theory, quasivariety, semantic Jonsson quasivariety, Jonsson spectrum, Robinson spectrum, cosemanticness, countable categoricity
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/a7/ea/1693599/content/cover.png?time=1723975253389&key=1d0bcd1eb231392ff4e209482fc30bcc)
periodical press (Magazines)
YESSENBAYEVA G. A.
Yessenbayeva, G. A. On the function approximation by trigonometric polynomials and the properties of families of function classes over harmonic intervals [Text] / G. A. Yessenbayeva, A. N. Yesbayev , N. K. Syzdykova [et al.] // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 3 (111). - P. 181-190. - Bibliogr.: p. 187-188 ISSN 2518-7929.
UDC:
517.518.8
Subject headings
- Approximation of functions by polynomials and their generalizations
Annotation
The article is devoted to research on approximation theory
Keywords
harmonic interval, spectrum, Dirichlet kernel, trigonometric polynomials, family of function classes, function approximation
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/01/9a/1693595/content/cover.png?time=1723975253389&key=5ace1a3b6d1ab3c03cf60df9aa2fed27)
periodical press (Magazines)
TLEUKHANOVA N. T.
Tleukhanova, N. T. On the Fourier transform of functions from a Lorentz space L 2,r with a mixed metric [Text] / N. T. Tleukhanova, G. K. Mussabayeva , M. Manarbek // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 3 (111). - P. 138-151. - Bibliogr.: p. 148-149 ISSN 2518-7929.
UDC:
517.518.45
Subject headings
- Fourier series
Annotation
In the article a two-dimensional analog of the Bochkarev type theorem for the Fourier transform was received
Keywords
Lorentz Space, Hausdorff-Young-Riesz theorem, Bochkarev’s theorem, Cauchy-Bunyakovsky inequality, Helder’s inequality
Kazakhstan
0/0 Free
ОТКРЫТЫЕ СИСТЕМЫ. СУБД (1993)
periodical press (Magazines)
1/1 Free
BAZARBAYEVA G. A.
ON THE STUDY OF APPLIQUES IN THE ART OF EARLY NOMADS OF THE KAZAKH STEPPES
periodical press (Magazines)
0/0 Free
ARIPOV M. M.
ON CONVERGENCE OF DIFFERENCE SCHEMES OF HIGH ACCURACY FOR ONE PSEUDO-PARABOLIC SOBOLEV TYPE EQUATION
periodical press (Magazines)
0/0 Free
ASHYRALYEV А.
ON THE HYPERBOLIC TYPE DIFFERENTIAL EQUATION WITH TIME INVOLUTION
periodical press (Magazines)
0/0 Free
ABDYLDAEVA E. F.
ON THE SOLVABILITY OF A NONLINEAR OPTIMIZATION PROBLEM WITH BOUNDARY VECTOR CONTROL OF OSCILLATORY PROCESSES
periodical press (Magazines)
0/0 Free
TOKMAGAMBETOVA T. D.
ON ONE SOLUTION OF A PERIODIC BOUNDARY VALUE PROBLEM FOR A HYPERBOLIC EQUATIONS
periodical press (Magazines)
0/0 Free
SHINDE SAGAR
OVERVIEW ON REMOGLIFLOZIN SGLT-2 INHIBITOR IN THE MANAGEMENT OF TYPE-2 DIABETIC MELLITUS IN HUMAN BEINGS
periodical press (Magazines)
0/0 Free
YESHKEYEV A. R.
ON CATEGORICITY QUESTIONS FOR UNIVERSAL UNARS AND UNDIRECTED GRAPHS UNDER SEMANTIC JONSSON QUASIVARIETY
periodical press (Magazines)
0/0 Free
YESSENBAYEVA G. A.
ON THE FUNCTION APPROXIMATION BY TRIGONOMETRIC POLYNOMIALS AND THE PROPERTIES OF FAMILIES OF FUNCTION CLASSES OVER HARMONIC INTERVALS
periodical press (Magazines)
0/0 Free
TLEUKHANOVA N. T.
ON THE FOURIER TRANSFORM OF FUNCTIONS FROM A LORENTZ SPACE L 2,R WITH A MIXED METRIC
periodical press (Magazines)
0/0 Free