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1001-1010 of 1214
periodical press (Magazines)
TURYSBEKOVA G.
Turysbekova, G. Small and medium-sized businesses are a decision factor in the innovative development of the economy [Text] / G. Turysbekova, Zh. Baibussinova // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Аграрлық ғылымдар сериясы. - 2020. - № 2 (56). - P. 21-26. - Bibliogr.: p. 26 ISSN 2224-526X.
UDC:
332.02
Subject headings
- Economic planning
Annotation
The article reflects the state policy of supporting small and medium sized businesses, which is a systematic direction of the state's socio-economic policy and is based on the principle of creating conditions for the development of small and medium-sized businesses, in those areas of activity that give the maximum socio-economic effect
Keywords
small businesses, medium-sized businesses, economic development, economic programs, economic regulation, шағын және орта бизнес, малый и средний бизнес
Kazakhstan
0/0 Free
periodical press (Magazines)
BEYSEMBETOV I. K.
Beysembetov, I. K. SmartTran software for transportation of oil JSC Kaztransoil [Text] / I. K. Beysembetov, T. T. Bekibayev , U. K. Zhapbasbayev [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 2 (440). - P. 6-13. - Bibliogr.: p. 12-13 ISSN 2224-5278.
UDC:
532.542:519.6
Subject headings
- The movement of liquids in pipelines, in closed systems. Computational mathematics. Numerical analysis
Annotation
The paper describes the main functionalities of the Smarttrak software which was developed by the authors
Keywords
main oil pipeline, oil transportation, oil transportation, SmartTran, software, мұнай тасымалдау, магистральды мұнай құбыры, магистральный нефтепровод, транспортировка нефти
Kazakhstan
0/0 Free
periodical press (Magazines)
BIGARAEV А. B.
Bigaraev, А. B. State of study, geological structure and oil-and-gas-bearing capacity of the North Kazakhstan sedimentary basin [Text] / А. B. Bigaraev, E. S. Mussina // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 2 (440). - P. 40-47. - Bibliogr.: p. 47 ISSN 2224-5278.
UDC:
553.98
Subject headings
- Hydrocarbon deposits. Oil and gas potential
Annotation
The current paper reflects on the state of study and features of the geological structure and tectonics of the North-Kazakhstan sedimentary basin, basing on generalization and analysis of all available geological and geophysical materials, and considers the oil and gas content and the problem of further studies of the basin
Keywords
sedimentary basin, rift structure, Jurassic deposits, quasiplatform complex, мұнай-газ перспективасы, перспективы нефтегазоносности
Kazakhstan
0/0 Free
periodical press (Magazines)
SUDAKOV A.
Sudakov, A. Substantiation of thermomechanical technology parametres of absorbing levels isolation of the boreholes [Text] / A. Sudakov, A. Dreus , B. Ratov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 2 (440). - P. 63-71. - Bibliogr.: p. 71 ISSN 2224-5278.
UDC:
622.24
Subject headings
- Drilling of boreholes. Drilling technique and technology
Annotation
The aim of the work is to improve the thermomechanical absorption insulation technology horizons of drilling wells by the established regularities of change and the substantiation of its regime parameters from the composition and physical-mechanical properties strengthen thermoplastic composite material
Keywords
drilling of boreholes, isolation, absorbing level, melting, backfill materials, ұңғымаларды бұрғылау, бурение скважин
Kazakhstan
0/0 Free
periodical press (Magazines)
TASKIN A.
Taskin, A. Source identification problems for the neutron transport equations [Text] / A. Taskin // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 3 (115). - P. 137-149. - Bibliogr.: p. 147-149 ISSN 2518-7929.
UDC:
517.9
Subject headings
- Differential equations
Annotation
In this study, the time-dependent source identification problem for the two-dimensional neutron transport equation was studied
Keywords
identification problem, neutron transport equation, difference scheme, differential equation, stability inequality
Kazakhstan
0/0 Free
periodical press (Magazines)
VALIYEV A. A.
Valiyev, A. A. Spectrum and resolvent of multi-channel systems with internal energies and common boundary conditions [Text] / A. A. Valiyev, M. B. Valiyev , E. H. Huseynov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2025. - № 3 (115). - P. 150-157. - Bibliogr.: p. 157 ISSN 2518-7929.
UDC:
517.9
Subject headings
- Differential equations
Annotation
In the article the spectrum and resolvent of the so-called multichannel systems with nonzero internal energies were investigated
Keywords
eigenvalues, edge problem, Wronskian, transformation operator, asymptotics, continuous spectrum, resolvent, multi-channel systems, internal energy, quantum physics
Kazakhstan
0/0 Free
periodical press (Magazines)
ABIEV N. A.
Abiev, N. A. Structural properties of the sets of positively curved Riemannian metrics on generalized Wallach spaces [Text] / N. A. Abiev // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 4 (116). - P. 4-17. - Bibliogr.: p. 16-17 ISSN 2518-7929.
UDC:
512
Subject headings
- Algebra
Annotation
In the present paper sets related to invariant Riemannian metrics of positive sectional and (or) Ricci curvature on generalized Wallach spaces are considered
Keywords
generalized Wallach space, Riemannian metric, Kähler metric, normalized Ricci flow, sectional curvature, Ricci curvature, dynamical system, singular point
Kazakhstan
0/0 Free
periodical press (Magazines)
BOBODZHANOVA M. A.
Bobodzhanova, M. A. Singularly perturbed integro-differential equations with degenerate Hammerstein’s kernel [Text] / M. A. Bobodzhanova, B. T. Kalimbetov , V. F. Safonov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 4 (116). - P. 57-68. - Bibliogr.: p. 66-68 ISSN 2518-7929.
UDC:
517.9
Subject headings
- Differential equations. Integral equations
Annotation
Singularly perturbed integro-differential equations with degenerate kernels are considered
Keywords
singularly perturbed, Hammerstein’s equation, degenerate kernel, Fredholm’s equations, analytic function, Laurent’s series, passage to the limit, the Maple program
Kazakhstan
0/0 Free
periodical press (Magazines)
SALIM S. H.
Salim, S. H. Solving Volterra-Fredholm integral equations by non-polynomial spline functions [Text] / S. H. Salim, K. H. F. Jwamer , R. K. Saeed // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 4 (116). - P. 170-184. - Bibliogr.: p. 183-184 ISSN 2518-7929.
UDC:
517.9
Subject headings
- Differential equations. Integral equations
Annotation
In this paper a novel non-polynomial spline function to obtain the numerical solution of equation (1) for the first time
Keywords
Volterra integral equation, Fredholm integral equation, non-polynomial spline function, integral equations, linear equations
Kazakhstan
0/0 Free
periodical press (Magazines)
TAIROV A. D.
Tairov, A. D. Saryarka in the system of economic and ethnocultural relations of the early nomads of the southern Trans–Urals [Text] / A. D. Tairov // Қарағанды университетінің хабаршысы. Тарих. Философия сериясы. - 2024. - № 4 (116). - Р. 174-185. - Bibliogr.: р. 179-181 ISSN 2518-7236.
UDC:
903'1
Subject headings
- Archaeological cultures (prehistoric cultural forms)
Annotation
The article is devoted to the history of the existence and life of early nomads of the Southern Urals in the early Sakan and Sauromatian-Sarmatian times
Keywords
economic connections, arly nomads, early sakan period, sauromatian–sarmatian times, economic relations, ethnocultural relations
Kazakhstan
0/0 Free
TURYSBEKOVA G.
SMALL AND MEDIUM-SIZED BUSINESSES ARE A DECISION FACTOR IN THE INNOVATIVE DEVELOPMENT OF THE ECONOMY
periodical press (Magazines)
0/0 Free
BEYSEMBETOV I. K.
SMARTTRAN SOFTWARE FOR TRANSPORTATION OF OIL JSC KAZTRANSOIL
periodical press (Magazines)
0/0 Free
BIGARAEV А. B.
STATE OF STUDY, GEOLOGICAL STRUCTURE AND OIL-AND-GAS-BEARING CAPACITY OF THE NORTH KAZAKHSTAN SEDIMENTARY BASIN
periodical press (Magazines)
0/0 Free
SUDAKOV A.
SUBSTANTIATION OF THERMOMECHANICAL TECHNOLOGY PARAMETRES OF ABSORBING LEVELS ISOLATION OF THE BOREHOLES
periodical press (Magazines)
0/0 Free
TASKIN A.
SOURCE IDENTIFICATION PROBLEMS FOR THE NEUTRON TRANSPORT EQUATIONS
periodical press (Magazines)
0/0 Free
VALIYEV A. A.
SPECTRUM AND RESOLVENT OF MULTI-CHANNEL SYSTEMS WITH INTERNAL ENERGIES AND COMMON BOUNDARY CONDITIONS
periodical press (Magazines)
0/0 Free
ABIEV N. A.
STRUCTURAL PROPERTIES OF THE SETS OF POSITIVELY CURVED RIEMANNIAN METRICS ON GENERALIZED WALLACH SPACES
periodical press (Magazines)
0/0 Free
BOBODZHANOVA M. A.
SINGULARLY PERTURBED INTEGRO-DIFFERENTIAL EQUATIONS WITH DEGENERATE HAMMERSTEIN’S KERNEL
periodical press (Magazines)
0/0 Free
SALIM S. H.
SOLVING VOLTERRA-FREDHOLM INTEGRAL EQUATIONS BY NON-POLYNOMIAL SPLINE FUNCTIONS
periodical press (Magazines)
0/0 Free
TAIROV A. D.
SARYARKA IN THE SYSTEM OF ECONOMIC AND ETHNOCULTURAL RELATIONS OF THE EARLY NOMADS OF THE SOUTHERN TRANS–URALS
periodical press (Magazines)
0/0 Free