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Otelbaev, Mukhtarbaj Otelbaevich
Statistics Math-Net.Ru
Total publications: 58
Scientific articles: 53

Number of views:
This page:13102
Abstract pages:17097
Full texts:6437
References:1137
Professor
Doctor of physico-mathematical sciences
E-mail: ,

https://www.mathnet.ru/eng/person29899
List of publications on Google Scholar
List of publications on ZentralBlatt
https://mathscinet.ams.org/mathscinet/MRAuthorID/134665

Publications in Math-Net.Ru Citations
2021
1. M. Otelbaev, A. P. Soldatov, “Integral representations of vector functions based on the parametrix of first-order elliptic systems”, Zh. Vychisl. Mat. Mat. Fiz., 61:6 (2021),  967–976  mathnet  elib; Comput. Math. Math. Phys., 61:6 (2021), 964–973  isi  scopus 5
2016
2. M. Muratbekov, M. Otelbaev, “On the existence of a resolvent and separability for a class of singular hyperbolic type differential operators on an unbounded domain”, Eurasian Math. J., 7:1 (2016),  50–67  mathnet  isi 6
2014
3. V. I. Burenkov, M. Otelbaev, “Comparison of the singular numbers of correct restrictions of elliptic differential operators”, Tr. Mosk. Mat. Obs., 75:2 (2014),  139–157  mathnet  elib; Trans. Moscow Math. Soc., 75 (2014), 115–131  scopus
2011
4. M. Otelbaev, B. Tuleuov, D. Zhusunova, “On a method of finding approximate solutions of ill-conditioned algebraic systems and parallel computation”, Eurasian Math. J., 2:1 (2011),  149–151  mathnet  mathscinet  zmath 1
5. V. I. Burenkov, M. Otelbaev, “On the singular numbers of correct restrictions of non-selfadjoint elliptic differential operators”, Eurasian Math. J., 2:1 (2011),  145–148  mathnet  mathscinet  zmath 2
6. M. Otelbaev, “Examples of Equations of Navier–Stokes Type Not Strongly Solvable in the Large”, Mat. Zametki, 89:5 (2011),  771–779  mathnet  mathscinet; Math. Notes, 89:5 (2011), 726–733  isi  scopus 1
2008
7. M. Otelbaev, A. A. Durmagambetov, E. N. Seitkulov, “Conditions for existence of a global strong solution to one class of nonlinear evolution equations in Hilbert space. II”, Sibirsk. Mat. Zh., 49:4 (2008),  855–864  mathnet  mathscinet  zmath  elib; Siberian Math. J., 49:4 (2008), 684–691  isi  scopus 2
8. M. Otelbaev, A. A. Durmagambetov, E. N. Seitkulov, “Conditions for existence of a global strong solution to one class of nonlinear evolution equations in Hilbert space”, Sibirsk. Mat. Zh., 49:3 (2008),  620–634  mathnet  mathscinet  zmath; Siberian Math. J., 49:3 (2008), 498–511  isi  scopus 5
9. M. Otelbaev, A. A. Durmagambetov, E. N. Seitkulov, “Conditions for the Existence of a Global Strong Solution to a Class of Nonlinear Evolution Equations in a Hilbert Space”, Trudy Mat. Inst. Steklova, 260 (2008),  202–212  mathnet  mathscinet  zmath  elib; Proc. Steklov Inst. Math., 260 (2008), 194–203  isi  elib  scopus 3
1993
10. B. N. Biyarov, M. Otelbaev, “A description of normal extensions”, Mat. Zametki, 53:5 (1993),  21–28  mathnet  mathscinet  zmath; Math. Notes, 53:5 (1993), 474–478  isi 4
1989
11. A. T. Bulabaev, M. Otelbaev, L. A. Shuster, “Properties of Green's function of the Sturm–Liouville operator and their applications”, Differ. Uravn., 25:7 (1989),  1107–1114  mathnet  mathscinet; Differ. Equ., 25:7 (1989), 773–779 1
12. K. N. Ospanov, M. Otelbaev, “A generalized Cauchy–Riemann system with nonsmooth coefficients”, Izv. Vyssh. Uchebn. Zaved. Mat., 1989, no. 3,  48–56  mathnet  mathscinet  zmath; Soviet Math. (Iz. VUZ), 33:3 (1989), 75–89 1
13. M. B. Muratbekov, M. Otelbaev, “Smoothness and approximation properties for solutions of a class of nonlinear equations of Schrödinger type”, Izv. Vyssh. Uchebn. Zaved. Mat., 1989, no. 3,  44–48  mathnet  mathscinet  zmath; Soviet Math. (Iz. VUZ), 33:3 (1989), 68–74 4
1988
14. 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
15. M. O. Otelbaev, “Coercive estimates for the solutions of difference equations”, Trudy Mat. Inst. Steklov., 181 (1988),  241–249  mathnet  mathscinet  zmath; Proc. Steklov Inst. Math., 181 (1989), 265–274 2
1985
16. M. Otelbaev, “On the asymptotics of the spectrum of a transport operator in the plane-parallel case”, Dokl. Akad. Nauk SSSR, 284:1 (1985),  51–53  mathnet  mathscinet  zmath
17. K. N. Ospanov, M. O. Otelbaev, “Boundary value problems for the generalized Cauchy–Riemann system with nonsmooth coefficients”, Dokl. Akad. Nauk SSSR, 283:1 (1985),  46–49  mathnet  mathscinet  zmath 1
1984
18. 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
19. P. I. Lizorkin, M. O. Otelbaev, “Estimates of approximate numbers of the imbedding operators for spaces of Sobolev type with weights”, Trudy Mat. Inst. Steklov., 170 (1984),  213–232  mathnet  mathscinet  zmath; Proc. Steklov Inst. Math., 170 (1987), 245–266 9
1983
20. B. K. Kokebayev, M. Otelbaev, A. N. Shynybekov, “On questions of extension and restriction of operators”, Dokl. Akad. Nauk SSSR, 271:6 (1983),  1307–1310  mathnet  mathscinet  zmath 15
21. M. Otelbaev, “On asymptotic formulas for eigenvalues of the Sturm–Liouville operator”, Sibirsk. Mat. Zh., 24:4 (1983),  116–130  mathnet  mathscinet  zmath; Siberian Math. J., 24:4 (1983), 586–598  isi 1
22. M. O. Otelbaev, “Coercive estimates and separability theorems for elliptic equations in $R^n$”, Trudy Mat. Inst. Steklov., 161 (1983),  195–217  mathnet  mathscinet  zmath; Proc. Steklov Inst. Math., 161 (1984), 213–239 20
1982
23. M. Otelbaev, A. N. Shynybekov, “On well-posed problems of Bicadze–Samarskii type”, Dokl. Akad. Nauk SSSR, 265:4 (1982),  815–819  mathnet  mathscinet  zmath 7
1981
24. M. Otelbaev, “On asymptotic formulas for eigenvalues of the Sturm–Liouville operator”, Dokl. Akad. Nauk SSSR, 259:1 (1981),  42–44  mathnet  mathscinet  zmath
25. T. Sh. Kal'menov, M. O. Otelbaev, “Regular boundary value problems for the Lavrent'ev–Bicadze equation”, Differ. Uravn., 17:5 (1981),  873–885  mathnet  mathscinet
26. B. M. Levitan, M. Otelbaev, “Conditions for selfadjointness of the Schrödinger and Dirac operators”, Tr. Mosk. Mat. Obs., 42 (1981),  142–159  mathnet  mathscinet  zmath 2
27. M. O. Otelbaev, “A criterion for the coincidence of extensions, corresponding to Dirichlet's and Neumann's problems, of an elliptic operator”, Mat. Zametki, 29:6 (1981),  867–875  mathnet  mathscinet  zmath; Math. Notes, 29:6 (1981), 442–446  isi 1
28. B. Musilimov, M. Otelbaev, “Estimation of the least eigenvalues for the matrix class corresponding to the Sturm–Liouville difference equation”, Zh. Vychisl. Mat. Mat. Fiz., 21:6 (1981),  1430–1434  mathnet  mathscinet  zmath; U.S.S.R. Comput. Math. Math. Phys., 21:6 (1981), 68–73 5
1980
29. 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
30. P. I. Lizorkin, M. Otelbaev, “Imbedding theorems and compactness for spaces of Sobolev type with weights. II”, Mat. Sb. (N.S.), 112(154):1(5) (1980),  56–85  mathnet  mathscinet  zmath; Math. USSR-Sb., 40:1 (1981), 51–77  isi 24
1979
31. M. Otelbaev, “Estimates for the approximation numbers of operators connected with elliptic equations”, Dokl. Akad. Nauk SSSR, 248:4 (1979),  783–787  mathnet  mathscinet  zmath
32. O. D. Apyshev, M. Otelbaev, “On the spectrum of a class of binomial operators”, Dokl. Akad. Nauk SSSR, 248:2 (1979),  265–268  mathnet  mathscinet  zmath
33. O. D. Apyshev, M. Otelbaev, “On the spectrum of a class of differential operators and some imbedding theorems”, Izv. Akad. Nauk SSSR Ser. Mat., 43:4 (1979),  739–764  mathnet  mathscinet  zmath; Math. USSR-Izv., 15:1 (1980), 1–24  isi 7
34. M. Otelbaev, “A criterion for the resolvent of a Sturm–Liouville operator to be kernel”, Mat. Zametki, 25:4 (1979),  569–572  mathnet  mathscinet  zmath; Math. Notes, 25:4 (1979), 296–297 7
35. M. O. Otelbaev, “Estimates of $s$-numbers and completeness conditions for systems of root vectors of non-self-adjoint Sturm–Liouville operators”, Mat. Zametki, 25:3 (1979),  409–418  mathnet  mathscinet  zmath; Math. Notes, 25:3 (1979), 216–221 2
36. P. I. Lizorkin, M. Otelbaev, “Imbedding theorems and compactness for spaces of Sobolev type with weights”, Mat. Sb. (N.S.), 108(150):3 (1979),  358–377  mathnet  mathscinet  zmath; Math. USSR-Sb., 36:3 (1980), 331–349  isi 23
37. M. Otelbaev, G. A. Suvorchenkova, “A necessary and sufficient condition of boundedness and continuity for a class of Uryson operators”, Sibirsk. Mat. Zh., 20:2 (1979),  428–432  mathnet  mathscinet  zmath; Siberian Math. J., 20:2 (1979), 307–310  isi 5
38. M. Otelbaev, “Imbedding theorems for spaces with a weight and their application to the study of the spectrum of a Schrödinger operator”, Trudy Mat. Inst. Steklov., 150 (1979),  265–305  mathnet  mathscinet  zmath 15
1977
39. M. Otelbaev, “Estimates of the diameters in the sense of Kolmogorov for a class of weighted spaces”, Dokl. Akad. Nauk SSSR, 235:6 (1977),  1270–1273  mathnet  mathscinet  zmath 2
40. B. M. Levitan, M. Otelbaev, “On conditions for selfadjointness of the Schrödinger and Dirac operators”, Dokl. Akad. Nauk SSSR, 235:4 (1977),  768–771  mathnet  mathscinet  zmath
41. M. Otelbaev, “On weighted imbedding theorems”, Dokl. Akad. Nauk SSSR, 234:6 (1977),  1265–1268  mathnet  mathscinet  zmath
42. M. Otelbaev, “On the separability of elliptic operators”, Dokl. Akad. Nauk SSSR, 234:3 (1977),  540–543  mathnet  mathscinet  zmath 2
43. T. Sh. Kal'menov, M. Otelbaev, “The smoothness of the solutions of a class of degenerate elliptic equations”, Differ. Uravn., 13:7 (1977),  1244–1255  mathnet  mathscinet  zmath
44. M. Otelbaev, “A criterion for discreteness of the spectrum for a certain degenerate operator, and certain imbedding theorems”, Differ. Uravn., 13:1 (1977),  111–120  mathnet  mathscinet  zmath 2
45. V. G. Maz'ya, M. Otelbaev, “Imbedding theorems and the spectrum of a certain pseudodifferential operator”, Sibirsk. Mat. Zh., 18:5 (1977),  1073–1087  mathnet  mathscinet  zmath; Siberian Math. J., 18:5 (1977), 758–770  isi 2
1976
46. M. Otelbaev, “Two-sided estimates for diameters and applications”, Dokl. Akad. Nauk SSSR, 231:4 (1976),  810–813  mathnet  mathscinet  zmath 2
47. M. Otelbaev, “Bounds for eigenvalues of singular differential operators”, Mat. Zametki, 20:6 (1976),  859–867  mathnet  mathscinet  zmath; Math. Notes, 20:6 (1976), 1038–1042 4
48. N. K. Bliev, M. O. Otelbaev, “Dense sets and certain estimates of the norms of imbedding operators in Banach spaces”, Sibirsk. Mat. Zh., 17:4 (1976),  737–743  mathnet  mathscinet  zmath; Siberian Math. J., 17:4 (1976), 559–564  isi 1
1974
49. M. O. Otelbaev, “On summability with a weight of a solution of the Sturm-Liouville equation”, Mat. Zametki, 16:6 (1974),  969–980  mathnet  mathscinet  zmath; Math. Notes, 16:6 (1974), 1172–1179 3
1973
50. M. Otelbaev, “On the Titchmarsh method of estimating a resolvent”, Dokl. Akad. Nauk SSSR, 211:4 (1973),  787–790  mathnet  mathscinet  zmath
51. M. Otelbaev, “The distribution of eigenvalues of the Dirac operator”, Mat. Zametki, 14:6 (1973),  843–852  mathnet  mathscinet  zmath; Math. Notes, 14:6 (1973), 1043–1048
52. M. Otelbaev, Ya. T. Sultanaev, “On the formula for the distribution of the eigenvalues of singular differential operators”, Mat. Zametki, 14:3 (1973),  361–368  mathnet  mathscinet  zmath; Math. Notes, 14:3 (1973), 768–771 1
1972
53. M. Otelbaev, L. Tsend, “On compactness theorems”, Sibirsk. Mat. Zh., 13:4 (1972),  817–822  mathnet  mathscinet  zmath; Siberian Math. J., 13:4 (1972), 566–570 1
2023
54. 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
2016
55. 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
56. 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
1986
57. K. N. Ospanov, M. O. Otelbaev, “Correction: “Boundary value problems for the generalized Cauchy–Riemann system with nonsmooth coefficients””, Dokl. Akad. Nauk SSSR, 288:2 (1986),  264  mathnet  mathscinet
1977
58. M. Otelbaev, “Letter to the editors: “A criterion for discreteness of the spectrum for a degenerate operator, and certain imbedding theorems” (Differencial'nye Uravnenija 13 (1977), no. 1, 111–120)”, Differ. Uravn., 13:12 (1977),  2288  mathnet  mathscinet  zmath

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