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Genre:Прикладные науки. Общие вопросы. Техника (technics_IT)
publication type:periodical press (Magazines)
Search result:
11-20 of 23
![](/FileStore/dataFiles/f2/d9/1692885/content/cover.png?time=1724298917539&key=ed38f5c70436a22d32ce6037ebce305b)
periodical press (Magazines)
BOKAYEV N. A.
Bokayev, N. A. Cones generated by a generalized fractional maximal function [Text] / N. A. Bokayev // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 2 (110). - P. 53-62. - Bibliogr.: p. 60-61 ISSN 2518-7929.
UDC:
517.51
Subject headings
- Functions of real variables. Valid functions
Annotation
The paper considers the space of generalized fractional-maximal function, constructed on the basis of a rearrangement-invariant space
Keywords
rearrangement-invariant spaces, non-increasing rearrangements of functions , covering of cones, cones, generalized fractional maximal function
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/62/49/1692865/content/cover.png?time=1724298917539&key=702076b86d1df015baacb4ca3e42febc)
periodical press (Magazines)
AISAGALIEV S.
Aisagaliev, S. Controllability and optimal speed-in-action of linear systems with boundary conditions [Text] / S. Aisagaliev, G. T. Korpebay // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 2 (110). - P. 21-34. - Bibliogr.: 32 ISSN 2518-7929.
UDC:
517.968.2
Subject headings
- Linear integral equations
Annotation
The paper proposes a method for solving the problem of optimal performance for linear systems of ordinary differential equations in the presence of phase and integral restrictions, when the initial and final states of the system are elements of given convex closed sets, taking into account the control value restriction
Keywords
optimal performance, integrity constraints, functional gradient, integral equation, linear systems
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/c3/18/1692930/content/cover.png?time=1724298917539&key=5b77618640d316467db24452c2066c98)
periodical press (Magazines)
MATIN D. T.
Matin, D. T. Compactness of Commutators for Riesz Potential on Local Morrey-type spaces [Text] / D. T. Matin, T. B. Akhazhanov , A. Adilkhanov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 2 (110). - P. 93-103. - Bibliogr.: p. 100-101 ISSN 2518-7929.
UDC:
517.51
Subject headings
- Functions of real variables. Valid functions
Annotation
The paper considers Morrey-type local spaces from LMw p. The main work is the proof of the commutator compactness theorem for the Riesz potential [b, I] in local Morrey-type spaces from LMw1 p to LMw2 q
Keywords
compactness, commutators, Riesz Potential, local Morrey-type spaces, functions
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/3a/38/1507428/content/cover.png?time=1724298917539&key=748f067709d7e4f76e8b203a9f99ffbf)
periodical press (Magazines)
Технологии бетонов. Сухие стрительные смеси = Concrete Technologies. Dry plasters & Mortars [Текст] : информационный научно-технический журнал. – Москва : Композит XXI век, 2005 ; 2007. - – Выходит один раз в месяц. – ISSN 1813-9787 (Технологии бетонов). - ISSN 1996-8086 (Сухие стрительные смеси).
Annotation
Освещает вопросы о перспективах развития производства и применения бетонов различных видов в современном строительстве, технологиях их производства и оборудовании, продвижении новых технологий на рынки стран СНГ и дальнего зарубежья; публикует результаты фундаментальных и прикладных исследований.
Numbers
4/4 Free
Numbers per year
- № 1
- № 12
- № 11
- № 10
- № 9
- № 6
- № 5
![](/FileStore/dataFiles/1b/a9/1693594/content/cover.png?time=1724298917540&key=8dfe745251eaa6789ad59189aef0587b)
periodical press (Magazines)
TEMIRKHANOVA A. M.
Temirkhanova, A. M. Criteria for the boundedness of a certain class of matrix operators from lpv into lqu [Text] / A. M. Temirkhanova, A. T. Beszhanova // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 3 (111). - P. 122-137. - Bibliogr.: p. 135-136 ISSN 2518-7929.
UDC:
517.98
Subject headings
- Functional analysis and operator theory
Annotation
This paper deals with the problem of boundedness of matrix operators from lpv into lqu for 1 < q < p < 1
Keywords
matrix operator, conjugate operator, weight sequence, boundedness, weight inequalities, weight Lebesgue space, Oinarov’s condition, Hardy operator, Hardy inequality, matrix
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/97/a5/1693703/content/cover.png?time=1724298917540&key=07cb75f3e79390c5b484e6879d6deed6)
periodical press (Magazines)
AKHAZHANOV T. B.
Akhazhanov, T. B. Coefficients of multiple Fourier-Haar series and variational modulus of continuity [Text] / T. B. Akhazhanov, N. А. Bokayev , D. T. Matin [et al.] // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 4 (112). - P. 21-29. - Bibliogr.: p. 26-27 ISSN 2518-7929.
UDC:
517.518.45
Subject headings
- Fourier series
Annotation
In this paper, the issue of the absolute convergence for multiple series composed of the Fourier-Haar coefficients of functions of several variables of bounded p-variation was studied
Keywords
Fourier-Haar series, variational modulus of continuity, coefficients of multiple Fourier-Haar series, ряды Фурье-Хаара, Фурье-Хаар қатары
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/58/6c/1696208/content/cover.png?time=1724298917540&key=24fb45d6835bbc9faf101da92d285776)
periodical press (Magazines)
SAGITOV А.
Sagitov, А. Calculation of multi-blade rotary-friction tool shaft for strength [Text] / А. Sagitov, К. Sherov , Т. Nasad [et al.] // Bulletin of L.N. Gumilyov Eurasian National University. Technical sciences and technology series. - 2023. - № 3 (144). - Р. 8-19. - Bibliogr.: p. 16 ISSN 2616-7263.
UDC:
62-1/-9
Subject headings
- Characteristics and details of machines, apparatus, installations, processes and products
Annotation
This paper presents the results of the calculation of the most loaded node of the multi-blade rotary-friction tool of the part “shaft”
Keywords
mechanical engineering, rotary-friction tool, cup cutter, shaft, rotary cutting, multi-blade rotary friction tool
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/b8/60/1697390/content/cover.png?time=1724298917540&key=013551e532269a27610436770aa97d4a)
periodical press (Magazines)
ISAMETOVA M. E.
Isametova, M. E. Computer modeling and verification of mechanical properties of metal-polymer composite materials used in the technological process of layer-by-layer growing of partsused in the technological process of layer-by-layer growing [Text] / M. E. Isametova, B. N. Absadykov , B. B. Bazarbay [et al.] // Bulletin of L.N. Gumilyov Eurasian National University. Technical sciences and technology series. - 2022. - № 2 (139). - С. 72-85. - Bibliogr.: p. 82-83 ISSN 2616-7263.
UDC:
62
Subject headings
- Engineering. Technology in general
Annotation
The article presents the results of computer modeling of the microstructure of a composite material consisting of a polyamide matrix and metal inclusions
Keywords
metal-polymer composite materials, computer modeling , layer-by-layer growing technology, material mechanical properties, injection molding, 3D printing, MIM technology
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/ca/7c/1697376/content/cover.png?time=1724298917540&key=50bb5dcc3a75eea0ae9b3d36499b6529)
periodical press (Magazines)
BURANBAYEVA А.
Buranbayeva, А. Commissioning test of distributed fiber-optics sensors during foundation monitoring of the Abu Dhabi Plaza construction project in Nur-Sultan City [Text] / А. Buranbayeva, А. Zhussupbekov // Bulletin of L.N. Gumilyov Eurasian National University. Technical sciences and technology series. - 2022. - № 2 (139). - Р. 51-61. - Bibliogr.: p. 59-60 ISSN 2616-7263.
UDC:
53.087
Subject headings
- Observation. Registration of readings. Sensors
Annotation
This paper describes an operational test of a distributed fiber optic cable to determine its effectiveness in detecting cracks in concret
Keywords
civil engineering, foundation monitoring, fiber optic cable, basement slab, high-rise buildings, Abu Dhabi Plaza, fiber-optic sensors
Kazakhstan
0/0 Free
![](/FileStore/dataFiles/a5/54/1700645/content/cover.png?time=1724298917540&key=78bcc651c5700a7646111dc208898a02)
periodical press (Magazines)
POLUGARI V.
Polugari, V. Charging Effect on Soil Particles in Scanning Electron Microscopy (SEM) [Text] / V. Polugari, N. N. Singh , K. S. Rao [et al.] // Bulletin of the L.N. Gumilyov Eurasian National University. Technical Science and Technology Series. - 2023. - № 4. - Р. 58-66. - Bibliogr.: p. 65 ISSN 2616-6887.
UDC:
631.153.7
Subject headings
- Changes in tillage methods and production technology. Transition to other systems
Annotation
The objective of the article is to understand the parameters of soil particles on charging effect in SEM. The article proposes a method for the preparation of soil particles for SEM imaging and is applicable for all types of soil particles
Keywords
scanning electron microscopy, soil particles, charging effect, soil, defects in bulk materials
Kazakhstan
0/0 Free
periodical press (Magazines)
0/0 Free
AISAGALIEV S.
CONTROLLABILITY AND OPTIMAL SPEED-IN-ACTION OF LINEAR SYSTEMS WITH BOUNDARY CONDITIONS
periodical press (Magazines)
0/0 Free
MATIN D. T.
COMPACTNESS OF COMMUTATORS FOR RIESZ POTENTIAL ON LOCAL MORREY-TYPE SPACES
periodical press (Magazines)
0/0 Free
ТЕХНОЛОГИИ БЕТОНОВ. СУХИЕ СТРИТЕЛЬНЫЕ СМЕСИ (2005 ; 2007)
periodical press (Magazines)
4/4 Free
TEMIRKHANOVA A. M.
CRITERIA FOR THE BOUNDEDNESS OF A CERTAIN CLASS OF MATRIX OPERATORS FROM LPV INTO LQU
periodical press (Magazines)
0/0 Free
AKHAZHANOV T. B.
COEFFICIENTS OF MULTIPLE FOURIER-HAAR SERIES AND VARIATIONAL MODULUS OF CONTINUITY
periodical press (Magazines)
0/0 Free
SAGITOV А.
CALCULATION OF MULTI-BLADE ROTARY-FRICTION TOOL SHAFT FOR STRENGTH
periodical press (Magazines)
0/0 Free
ISAMETOVA M. E.
COMPUTER MODELING AND VERIFICATION OF MECHANICAL PROPERTIES OF METAL-POLYMER COMPOSITE MATERIALS USED IN THE TECHNOLOGICAL PROCESS OF LAYER-BY-LAYER GROWING OF PARTSUSED IN THE TECHNOLOGICAL PROCESS OF LAYER-BY-LAYER GROWING
periodical press (Magazines)
0/0 Free
BURANBAYEVA А.
COMMISSIONING TEST OF DISTRIBUTED FIBER-OPTICS SENSORS DURING FOUNDATION MONITORING OF THE ABU DHABI PLAZA CONSTRUCTION PROJECT IN NUR-SULTAN CITY
periodical press (Magazines)
0/0 Free
POLUGARI V.
CHARGING EFFECT ON SOIL PARTICLES IN SCANNING ELECTRON MICROSCOPY (SEM)
periodical press (Magazines)
0/0 Free