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Oinarov, Ryskul Oinarovich
academiñian of National Academy of Sciences of Republic of Kazakhstan
Professor
Doctor of physico-mathematical sciences (1993)
E-mail: ,

https://www.mathnet.ru/eng/person20035
List of publications on Google Scholar
https://mathscinet.ams.org/mathscinet/MRAuthorID/205817

Publications in Math-Net.Ru Citations
2022
1. R. Oinarov, A. O. Baiarystanov, M. Aldai, “A bilinear inequality for a class of operators of fractional integration”, Sibirsk. Mat. Zh., 63:5 (2022),  1104–1118  mathnet; Siberian Math. J., 63:5 (2022), 927–939
2021
2. A. Kalybay, R. Oinarov, “Boundedness of Riemann–Liouville operator from weighted Sobolev space to weighted Lebesgue space”, Eurasian Math. J., 12:1 (2021),  39–48  mathnet  isi  scopus 6
3. A. A. Kalybay, Zh. A. Keulimzhayeva, R. Oinarov, “On the Density of Compactly Supported Functions in a Space with Multiweighted Derivatives”, Trudy Mat. Inst. Steklova, 312 (2021),  188–202  mathnet  elib; Proc. Steklov Inst. Math., 312 (2021), 179–193  isi  scopus 3
2019
4. A. A. Kalybay, Zh. A. Keulimzhayeva, R. Oinarov, “On a Kudryavtsev type function space”, Eurasian Math. J., 10:4 (2019),  34–46  mathnet  isi  scopus 1
5. A. A. Kalybay, R. Oinarov, “Bounds for a class of quasilinear integral operators on the set of non-negative and non-negative monotone functions”, Izv. RAN. Ser. Mat., 83:2 (2019),  61–82  mathnet  mathscinet  zmath  elib; Izv. Math., 83:2 (2019), 251–272  isi  scopus 2
2016
6. R. Oinarov, “Boundedness and compactness of a class of convolution integral operators of fractional integration type”, Trudy Mat. Inst. Steklova, 293 (2016),  263–279  mathnet  mathscinet  elib; Proc. Steklov Inst. Math., 293 (2016), 255–271  isi  scopus 2
2015
7. R. Oinarov, Kh. Ramazanova, A. Tiryaki, “Sturm comparison theorems for half-linear equations with a damping term”, Eurasian Math. J., 6:1 (2015),  85–95  mathnet  isi 2
2014
8. R. Oinarov, “Boundedness of integral operators in weighted Sobolev spaces”, Izv. RAN. Ser. Mat., 78:4 (2014),  207–223  mathnet  mathscinet  zmath  elib; Izv. Math., 78:4 (2014), 836–853  isi  scopus 11
9. A. M. Abylaeva, A. O. Baĭarystanov, R. Oĭnarov, “A weighted differential Hardy inequality on $\mathring{AC}(I)$”, Sibirsk. Mat. Zh., 55:3 (2014),  477–493  mathnet  mathscinet  elib; Siberian Math. J., 55:3 (2014), 387–401  isi  elib  scopus 7
2013
10. V. I. Burenkov, R. Oinarov, “Necessary and sufficient conditions for boundedness of the Hardy-type operator from a weighted Lebesgue space to a Morrey-type space”, Math. Inequal. Appl., 16:1 (2013),  1–19  mathnet  mathscinet  zmath  isi  scopus 3
2012
11. L. S. Arendarenko, R. Oinarov, L.-E. Persson, “On the boundedness of some classes of integral operators in weighted Lebesgue spaces”, Eurasian Math. J., 3:1 (2012),  5–17  mathnet  mathscinet  zmath 1
2011
12. R. Oĭnarov, “Boundedness and compactness in weighted Lebesgue spaces of integral operators with variable integration limits”, Sibirsk. Mat. Zh., 52:6 (2011),  1313–1328  mathnet  mathscinet; Siberian Math. J., 52:6 (2011), 1042–1055  isi  scopus 12
2010
13. R. Oinarov, S. Y. Rakhimova, “Weighted Hardy inequalities and their applications to oscillation theory of half-linear differential equations”, Eurasian Math. J., 1:2 (2010),  110–121  mathnet  mathscinet  zmath 2
2007
14. R. Oinarov, “Boundedness and compactness of Volterra type integral operators”, Sibirsk. Mat. Zh., 48:5 (2007),  1100–1115  mathnet  mathscinet  zmath  elib; Siberian Math. J., 48:5 (2007), 884–896  isi  elib  scopus 23
2002
15. R. Oinarov, “A weighted estimate for an intermediate operator on the cone of nonnegative functions”, Sibirsk. Mat. Zh., 43:1 (2002),  161–173  mathnet  mathscinet  zmath; Siberian Math. J., 43:1 (2002), 128–139  isi 2
1993
16. R. Oinarov, “Three-weight generalization of Hardy's inequality”, Mat. Zametki, 54:2 (1993),  56–62  mathnet  mathscinet  zmath; Math. Notes, 54:2 (1993), 806–810  isi 2
17. R. Oinarov, “Two-sided norm estimates for certain classes of integral operators”, Trudy Mat. Inst. Steklov., 204 (1993),  240–250  mathnet  mathscinet  zmath; Proc. Steklov Inst. Math., 204 (1994), 205–214 44
1991
18. R. Oinarov, “Weighted inequalities for a class of integral operators”, Dokl. Akad. Nauk SSSR, 319:5 (1991),  1076–1078  mathnet  mathscinet  zmath; Dokl. Math., 44:1 (1992), 291–293 8
19. R. Oinarov, A. P. Stikharnyi, “Boundedness and compactness criteria for a certain difference inclusion”, Mat. Zametki, 50:5 (1991),  54–60  mathnet  mathscinet  zmath; Math. Notes, 50:5 (1991), 1130–1135  isi 3
1988
20. R. Oinarov, “Denseness of the functions of compact support in weighted spaces, and weighted inequalities”, Dokl. Akad. Nauk SSSR, 303:3 (1988),  559–563  mathnet  mathscinet  zmath; Dokl. Math., 38:3 (1989), 575–579 1
21. R. Oinarov, M. Otelbaev, “A criterion for the discreteness of the spectrum of the general Sturm–Liouville operator, and embedding theorems connected with it”, Differ. Uravn., 24:4 (1988),  584–591  mathnet  mathscinet; Differ. Equ., 24:4 (1988), 402–408 3
1985
22. R. Oinarov, “Separability of the Schrödinger operator in the space of summable functions”, Dokl. Akad. Nauk SSSR, 285:5 (1985),  1062–1064  mathnet  mathscinet  zmath
1984
23. R. Oinarov, M. Otelbaev, “Criteria for the Lipschitz property and contractibility of nonlinear integral operators”, Sibirsk. Mat. Zh., 25:6 (1984),  116–127  mathnet  mathscinet  zmath; Siberian Math. J., 25:6 (1984), 925–935  isi 1
1981
24. R. Oinarov, “On the properties of a Urysohn operator”, Dokl. Akad. Nauk SSSR, 256:2 (1981),  281–284  mathnet  mathscinet  zmath
1980
25. R. Oinarov, M. Otelbaev, “A criterion for a Urysohn operator to be a contraction”, Dokl. Akad. Nauk SSSR, 255:6 (1980),  1316–1318  mathnet  mathscinet  zmath 1
2023
26. V. I. Burenkov, E. S. Smailov, T. Sh. Kalmenov, R. Oinarov, M. Otelbaev, “International scientific and practical conference “Analysis, differential equations and their applications” dedicated to the 100th anniversary of the birthday of corresponding member of Academy of Sciences of KazSSR Toleubay Idrisovich Amanov”, Eurasian Math. J., 14:4 (2023),  100–102  mathnet
2019
27. A. I. Aptekarev, A. M. Akhtyamov, O. V. Besov, A. A. Vladimirov, B. S. Kashin, K. A. Mirzoev, S. N. Naboko, R. O. Oinarov, I. V. Sadovnichaya, A. M. Savchuk, A. G. Sergeev, V. D. Stepanov, Ya. T. Sultanaev, D. V. Treschev, I. A. Sheipak, “Andrei Andreevich Shkalikov (on his seventieth birthday)”, Tr. Mosk. Mat. Obs., 80:2 (2019),  133–145  mathnet  elib; Trans. Moscow Math. Soc., 80 (2019), 113–122  scopus
2016
28. V. I. Burenkov, E. D. Nursultanov, T. Sh. Kalmenov, R. Oinarov, M. Otelbaev, T. V. Tararykova, A. M. Temirkhanova, “EMJ: from Scopus Q4 to Scopus Q3 in two years?!”, Eurasian Math. J., 7:3 (2016),  6  mathnet  isi 2
2013
29. O. V. Besov, V. I. Burenkov, T. Sh. Kalmenov, R. Oinarov, M. Otelbaev, E. S. Smailov, “On the 90th anniversary of Professor Toleubay Idrisovich Amanov (25.08.1923–21.06.1978)”, Eurasian Math. J., 4:3 (2013),  5–7  mathnet

Presentations in Math-Net.Ru
1. Boundedness of one class of Volterra-type integral operators in Lebesgue spaces and their applications
R. O. Oinarov
Conference on the Theory of Functions of Several Real Variables, dedicated to the 90th anniversary of O. V. Besov
June 1, 2023 11:00   
2. Oscillatory and spectral properties of a class of fourth-order differential operators and weighted differential inequality
R. O. Oinarov
International scientific workshop OTHA Spring 2023 on operator theory and harmonic analysis and their applications
April 19, 2023 16:40   
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R. O. Oinarov
International conference on Function Spaces and Approximation Theory dedicated to the 110th anniversary of S. M. Nikol'skii
May 26, 2015 12:20   

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