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Ibragimov, Ibragim Ibishevich
Statistics Math-Net.Ru
Total publications: 69
Scientific articles: 66

Number of views:
This page:3365
Abstract pages:10161
Full texts:4726
References:56
Professor
Doctor of physico-mathematical sciences (1948)
Birth date: 28.02.1912

https://www.mathnet.ru/eng/person36378
List of publications on Google Scholar
List of publications on ZentralBlatt
https://mathscinet.ams.org/mathscinet/MRAuthorID/189362

Publications in Math-Net.Ru Citations
1987
1. I. I. Ibragimov, F. I. Ibragimov, “Multiple completeness in the sense of M. V. Keldysh of some systems of entire functions”, Dokl. Akad. Nauk SSSR, 296:4 (1987),  788–791  mathnet  mathscinet  zmath; Dokl. Math., 36:2 (1988), 317–320 1
2. I. I. Ibragimov, J. I. Mamedkhanov, “On inequalities of Nikol'skij type”, Trudy Mat. Inst. Steklov., 180 (1987),  118–119  mathnet  zmath; Proc. Steklov Inst. Math., 180 (1989), 137–138 2
1977
3. I. I. Ibragimov, N. I. Shikhaliev, “On a constructive characteristic of a class of functions of a complex variable”, Dokl. Akad. Nauk SSSR, 236:4 (1977),  789–791  mathnet  mathscinet  zmath
1976
4. I. I. Ibragimov, N. I. Shikhaliev, “On the best polynomial approximation in a space of analytic functions”, Dokl. Akad. Nauk SSSR, 227:2 (1976),  280–283  mathnet  mathscinet  zmath 1
1975
5. I. I. Ibragimov, S. S. Linchuk, N. I. Nagnibida, “On a problem of Whittaker in a class of entire functions of exponential type”, Dokl. Akad. Nauk SSSR, 223:6 (1975),  1301–1303  mathnet  mathscinet  zmath
6. I. I. Ibragimov, N. I. Nagnibida, “On multiple completeness in the sense of M. V. Keldys of a system of entire functions”, Dokl. Akad. Nauk SSSR, 223:2 (1975),  288–291  mathnet  mathscinet  zmath
7. I. I. Ibragimov, J. I. Mamedkhanov, “Constructive characterization of a certain class of functions”, Dokl. Akad. Nauk SSSR, 223:1 (1975),  35–37  mathnet  mathscinet  zmath
8. I. I. Ibragimov, N. I. Nagnibida, “On the Whittaker problem”, Dokl. Akad. Nauk SSSR, 222:6 (1975),  1269–1271  mathnet  mathscinet  zmath
9. I. I. Ibragimov, I. F. Kushnirchuk, “On the completeness of the system of eigenfunctions of a class of partial differential operators”, Dokl. Akad. Nauk SSSR, 222:5 (1975),  1020–1023  mathnet  mathscinet  zmath
10. I. I. Ibragimov, N. I. Nagnibida, “Some remarks on multiple completeness of systems of analytic functions”, Dokl. Akad. Nauk SSSR, 222:4 (1975),  769–771  mathnet  mathscinet  zmath
11. I. I. Ibragimov, È. I. Kasimov, “On a basis system for analytic functions and its applications to the Abel–Goncarov problem”, Dokl. Akad. Nauk SSSR, 222:3 (1975),  527–529  mathnet  mathscinet  zmath 1
12. I. I. Ibragimov, N. I. Nagnibida, “The matrix method and quasi-power bases in the space of analytic functions in a disc”, Uspekhi Mat. Nauk, 30:6(186) (1975),  101–146  mathnet  mathscinet  zmath; Russian Math. Surveys, 30:6 (1975), 107–154 6
1974
13. I. I. Ibragimov, “On a method of representing an entire function of finite order”, Dokl. Akad. Nauk SSSR, 218:1 (1974),  13–16  mathnet  mathscinet  zmath
14. I. I. Ibragimov, N. I. Nagnibida, “On the completeness of a system of functions on a curve”, Dokl. Akad. Nauk SSSR, 217:6 (1974),  1256–1258  mathnet  mathscinet  zmath
15. I. I. Ibragimov, N. I. Nagnibida, “Multicomplete system of analytic functions”, Dokl. Akad. Nauk SSSR, 214:5 (1974),  1009–1012  mathnet
16. I. I. Ibragimov, I. F. Kushnirchuk, “On completeness of systems of cylinder functions in analytic spaces”, Dokl. Akad. Nauk SSSR, 214:4 (1974),  758–760  mathnet  mathscinet  zmath
17. I. I. Ibragimov, S. S. Linchuk, N. I. Nagnibida, “On nearly power bases in an analytic space”, Dokl. Akad. Nauk SSSR, 214:3 (1974),  501–504  mathnet  mathscinet  zmath
18. I. I. Ibragimov, S. I. Ibragimov, “On the completeness of some systems of functions on curves”, Dokl. Akad. Nauk SSSR, 214:2 (1974),  268–271  mathnet  mathscinet  zmath
19. I. I. Ibragimov, I. F. Kushnirchuk, “On the equivalence of Bessel and Euler operators in spaces of functions analytic in a disk”, Dokl. Akad. Nauk SSSR, 214:1 (1974),  33–36  mathnet  mathscinet  zmath
1973
20. I. I. Ibragimov, N. I. Nagnibida, T. S. Shmata, “On a basis of the space of functions analytic in an annulus”, Dokl. Akad. Nauk SSSR, 212:2 (1973),  284–287  mathnet  mathscinet  zmath
21. I. I. Ibragimov, A. D. Gadzhiev, “The order of convergence of singular integrals of Cauchy–Stieltjes type”, Dokl. Akad. Nauk SSSR, 212:1 (1973),  23–26  mathnet  mathscinet  zmath
22. I. I. Ibragimov, “On an estimate of the norm of some linear operators in classes of entire functions of finite degree”, Dokl. Akad. Nauk SSSR, 211:6 (1973),  1276–1279  mathnet  mathscinet  zmath
23. I. I. Ibragimov, N. I. Nagnibeda, “Some remarks on the completeness of the system $\{f(\alpha_kz)\}^\infty_{k=0}$”, Dokl. Akad. Nauk SSSR, 210:6 (1973),  1277–1279  mathnet  mathscinet  zmath
24. I. I. Ibragimov, I. S. Arshon, “On the completeness of the system $\{x^{\lambda_n}\}$ on a curve”, Dokl. Akad. Nauk SSSR, 209:1 (1973),  29–32  mathnet  mathscinet  zmath
25. I. I. Ibragimov, V. N. Trakachev, “On an extremal problem in the class of entire functions of finite degree”, Dokl. Akad. Nauk SSSR, 208:4 (1973),  768–770  mathnet  mathscinet  zmath
26. I. I. Ibragimov, T. G. Akhmedov, “On the set of points of absolute convergence of some Stieltjes integrals with a complex parameter”, Dokl. Akad. Nauk SSSR, 208:3 (1973),  524–527  mathnet  mathscinet  zmath
27. I. I. Ibragimov, “On a method for investigating the completeness of systems of analytic functions”, Dokl. Akad. Nauk SSSR, 208:1 (1973),  36–38  mathnet  mathscinet  zmath
1972
28. I. I. Ibragimov, N. I. Nagnibida, “On the completeness and basis property of some systems of analytic functions”, Dokl. Akad. Nauk SSSR, 206:6 (1972),  1290–1292  mathnet  mathscinet  zmath 1
29. I. I. Ibragimov, N. I. Nagnibida, “On the basis character of some systems of analytic functions”, Dokl. Akad. Nauk SSSR, 206:5 (1972),  1043–1045  mathnet  mathscinet  zmath 1
1971
30. I. I. Ibragimov, M.-B. A. Babayev, “On estimates of best approximations of a function of several variables by sums of two functions of a smaller number of variables”, Dokl. Akad. Nauk SSSR, 201:5 (1971),  1037–1040  mathnet  mathscinet  zmath
31. I. I. Ibragimov, A. D. Gadzhiev, V. M. Shakhverdiev, “On conditions for monotonicity of the sequence of derivatives of Gel’fond–Bernstein polynomials”, Dokl. Akad. Nauk SSSR, 199:4 (1971),  762–765  mathnet  mathscinet  zmath
32. I. I. Ibragimov, I. G. Mekhtiev, “On the distribution of the zeros of partial sums of Taylor–Dirichlet series”, Dokl. Akad. Nauk SSSR, 199:3 (1971),  519–522  mathnet  mathscinet  zmath
33. I. I. Ibragimov, I. S. Arshon, “Completeness of some systems of analytic functions”, Dokl. Akad. Nauk SSSR, 197:5 (1971),  1010–1013  mathnet  mathscinet  zmath 3
34. I. I. Ibragimov, M.-B. A. Babayev, “Methods for finding functions deviating least from functions of several variables”, Dokl. Akad. Nauk SSSR, 197:4 (1971),  766–769  mathnet  mathscinet  zmath
1970
35. I. I. Ibragimov, F. G. Nasibov, “The estimation of the best approximation of a summable function on the real axis by means of entire functions of finite degree”, Dokl. Akad. Nauk SSSR, 194:5 (1970),  1013–1016  mathnet  mathscinet  zmath 10
36. I. I. Ibragimov, A. D. Gadzhiev, “On a sequence of linear positive operators”, Dokl. Akad. Nauk SSSR, 193:6 (1970),  1222–1225  mathnet  mathscinet  zmath
37. I. I. Ibragimov, “The completeness of a certain system of analytic functions”, Dokl. Akad. Nauk SSSR, 193:2 (1970),  272–275  mathnet  mathscinet  zmath
1969
38. I. I. Ibragimov, “The completeness of systems of analytic functions that are generated by successive derivatives of analytic functions”, Dokl. Akad. Nauk SSSR, 187:4 (1969),  726–729  mathnet  mathscinet  zmath
39. I. I. Ibragimov, F. G. Nasibov, “Some inequalities for integral functions of finite degree with given zeros”, Mat. Zametki, 5:5 (1969),  497–508  mathnet  mathscinet  zmath; Math. Notes, 5:5 (1969), 297–303
1968
40. I. I. Ibragimov, “Interpolation of functions with a finite number of singularities by means of rational functions”, Dokl. Akad. Nauk SSSR, 181:6 (1968),  1314–1316  mathnet  mathscinet  zmath 1
1966
41. I. I. Ibragimov, Ch. G. Agamaliev, “Completeness of the system of analytic functions $\{z^nF^{(n)}(\lambda_nz)\}$”, Dokl. Akad. Nauk SSSR, 168:3 (1966),  516–518  mathnet  mathscinet  zmath
42. I. I. Ibragimov, B. A. Rymarenko, “On certain conditionally extremal problems in the class of entire functions of finite degree”, Dokl. Akad. Nauk SSSR, 166:2 (1966),  278–280  mathnet  mathscinet  zmath
43. I. I. Ibragimov, A. A. Gamidov, “Mixed approximations of functions of a complex variable in opposite angles by means of entire functions”, Dokl. Akad. Nauk SSSR, 166:1 (1966),  23–25  mathnet  mathscinet  zmath
44. I. I. Ibragimov, F. G. Nasibov, “Certain extremal problems for linear operators in the class of entire functions of finite degree”, Sibirsk. Mat. Zh., 7:2 (1966),  285–292  mathnet  mathscinet  zmath; Siberian Math. J., 7:2 (1967), 229–236
1965
45. I. I. Ibragimov, R. M. Aliev, “Best quadrature formulae for certain classes of functions”, Dokl. Akad. Nauk SSSR, 162:1 (1965),  23–25  mathnet  mathscinet  zmath 4
1964
46. I. I. Ibragimov, J. I. Mamedkhanov, “The relation between weighted norms of an entire function of finite degree on lines parallel to the real axis”, Dokl. Akad. Nauk SSSR, 157:2 (1964),  258–261  mathnet  mathscinet  zmath 1
47. A. S. Dzhafarov, I. I. Ibragimov, “Some inequalities with weight for entire functions of finite degree”, Uspekhi Mat. Nauk, 19:6(120) (1964),  147–154  mathnet  mathscinet  zmath
1963
48. I. I. Ibragimov, “A bound for the norm of a linear operator in the class of entire functions of finite degree”, Dokl. Akad. Nauk SSSR, 152:5 (1963),  1054–1057  mathnet  mathscinet  zmath
49. I. I. Ibragimov, A. S. Dzhafarov, “A bound for a differential operator in the class of entire functions of finite degree”, Dokl. Akad. Nauk SSSR, 152:3 (1963),  533–536  mathnet  mathscinet  zmath
1961
50. I. I. Ibragimov, A. S. Dzhafarov, “Some inequalities for an entire function of finite degree and its derivatives”, Dokl. Akad. Nauk SSSR, 138:4 (1961),  755–758  mathnet  mathscinet  zmath 3
51. I. I. Ibragimov, R. G. Mamedov, “Some inequalities for complex polynomials”, Dokl. Akad. Nauk SSSR, 138:3 (1961),  526–528  mathnet  mathscinet  zmath
1960
52. I. I. Ibragimov, “Some inequalities for entire functions of exponential type”, Izv. Akad. Nauk SSSR Ser. Mat., 24:4 (1960),  605–616  mathnet  mathscinet  zmath 1
53. I. I. Ibragimov, “Some inequalities for algebraic polynomials”, Mat. Sb. (N.S.), 52(94):3 (1960),  863–878  mathnet  mathscinet  zmath
1959
54. I. I. Ibragimov, “Extremal problems in a class of entire functions of finite degree”, Izv. Akad. Nauk SSSR Ser. Mat., 23:2 (1959),  243–256  mathnet  mathscinet  zmath 4
1958
55. I. I. Ibragimov, “Extremum problems in the class of trigonometric polynomials”, Dokl. Akad. Nauk SSSR, 121:3 (1958),  415–417  mathnet  mathscinet  zmath 7
1957
56. I. I. Ibragimov, “Extremal problems in a class of entire functions of exponential type”, Uspekhi Mat. Nauk, 12:3(75) (1957),  323–328  mathnet  mathscinet  zmath 1
1956
57. I. I. Ibragimov, “On mean square approximation of functions of a complex variable in infinite regions by entire functions of finite degree”, Uspekhi Mat. Nauk, 11:5(71) (1956),  50–56  mathnet  mathscinet  zmath
1950
58. I. I. Ibragimov, “On the best approzimation by polynomials of the functions $[ax+b|x|]|x|^s$ on the interval $[-1,+1]$”, Izv. Akad. Nauk SSSR Ser. Mat., 14:5 (1950),  405–412  mathnet  mathscinet  zmath 1
1949
59. I. I. Ibragimov, “On the interpolation of entire periodic functions”, Izv. Akad. Nauk SSSR Ser. Mat., 13:3 (1949),  231–244  mathnet  mathscinet  zmath
60. I. I. Ibragimov, “On the completeness of systems of analytic functions $\{F(\alpha_kz)\}$”, Izv. Akad. Nauk SSSR Ser. Mat., 13:1 (1949),  45–54  mathnet  mathscinet  zmath 1
1947
61. A. O. Gel'fond, I. I. Ibragimov, “On functions whose derivatives are zero at two points”, Izv. Akad. Nauk SSSR Ser. Mat., 11:6 (1947),  547–560  mathnet  mathscinet  zmath
62. I. I. Ibraguimoff, “Sur les systémes complete de fonctions analytiques”, Izv. Akad. Nauk SSSR Ser. Mat., 11:1 (1947),  75–100  mathnet  mathscinet  zmath
63. I. Ibraguimoff, “Sur la convergence de la série interpôlatoire d'Abel-Gontcharoff”, Rec. Math. [Mat. Sbornik] N.S., 21(63):1 (1947),  49–62  mathnet  mathscinet  zmath
64. I. Ibraghimoff, M. Keldych, “Sur l'interpolation des fonctions entières”, Rec. Math. [Mat. Sbornik] N.S., 20(62):2 (1947),  283–291  mathnet  mathscinet  zmath 3
1946
65. I. Ibraguimoff, “Sur la valeur asymptotique de la meilleure approximation d'une fonction ayant un point singulier réel”, Izv. Akad. Nauk SSSR Ser. Mat., 10:5 (1946),  429–460  mathnet  mathscinet  zmath 1
1939
66. I. Ibraguimoff, “Sur quelques systèmes complets de fonctions analytiques”, Izv. Akad. Nauk SSSR Ser. Mat., 3:5-6 (1939),  553–568  mathnet  mathscinet 1
1978
67. I. I. Ibragimov, F. G. Nasibov, “Letter to the editors”, Mat. Zametki, 23:6 (1978),  915–919  mathnet  mathscinet  zmath; Math. Notes, 23:6 (1978), 501–504
1976
68. I. I. Ibragimov, S. S. Linchuk, N. I. Nagnibida, “Поправки к статье “О задаче Уиттекера в одном классе целых функций экспоненциального типа” (ДАН, т. 223, № 6, 1975 г.)”, Dokl. Akad. Nauk SSSR, 227:2 (1976),  264  mathnet
1965
69. I. I. Ibragimov, A. V. Malyshev, V. V. Petrov, “Yurii Vladimirovich Linnik (on his fiftieth birthday)”, Uspekhi Mat. Nauk, 20:2(122) (1965),  221–236  mathnet  mathscinet  zmath; Russian Math. Surveys, 20:2 (1965), 153–168 1
 
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