Muhamadiev Èrgashboy Mirzoevich

Publications in Math-Net.Ru

1. Study of piecewise linear second order differential equations
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 2025, no. 7,  82–95
2. Analysis of the existence of periodic solutions of the systems of nonlinear differential equations with a small parameter
   
   Vladikavkaz. Mat. Zh., 27:3 (2025),  28–39
3. On a priori estimate of periodic solutions of a system of nonlinear ordinary differential equations of the second order
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 2024, no. 8,  45–54
4. To the calculation of the mapping degree of finite dimensional vector field
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 2023, no. 6,  67–73
5. On a priori estimate and the existence of periodic solutions for a class of systems of nonlinear ordinary differential equations
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 2022, no. 4,  37–48
6. Periodic and bounded solutions of second-order nonlinear differential equations
   
   Vladikavkaz. Mat. Zh., 24:2 (2022),  35–50
7. Cyclic solutions of the Pontryagin equation with a small parameter
   
   Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 194 (2021),  167–171
8. On the homotopy classification of positively homogeneous functions of three variables
   
   Probl. Anal. Issues Anal., 10(28):2 (2021),  67–78
9. Criteria for the existence of periodic and bounded solutions of three-dimensional systems of differential equations
   
   Trudy Inst. Mat. i Mekh. UrO RAN, 27:1 (2021),  157–172
10. Qualitative analysis and stability of the dynamics of photosynthesis in autotrophic systems
    
    Vladikavkaz. Mat. Zh., 23:3 (2021),  114–125
11. On solvability of class of nonlinear equations with small parameter in Banach space
    
    Ufimsk. Mat. Zh., 12:3 (2020),  62–70
12. Regularity of almost periodic solutions of Poisson equation
    
    Ufimsk. Mat. Zh., 12:2 (2020),  96–106
13. Evaluation of the growth order of a class of entire functions on real axis
    
    Izv. Vyssh. Uchebn. Zaved. Mat., 2018, no. 1,  75–80
14. Analysis of solutions of a nonlinear scalar field differential equation
    
    TMF, 193:1 (2017),  25–40
15. Existence tests for limiting cycles of second order differential equations
    
    Ufimsk. Mat. Zh., 9:4 (2017),  3–11
16. Analogue of Bohl theorem for a class of linear partial differential equations
    
    Ufimsk. Mat. Zh., 9:1 (2017),  75–88
17. On the application of the regularization method to the construction of a classical solution of Poisson's equation
    
    Trudy Inst. Mat. i Mekh. UrO RAN, 21:4 (2015),  196–211
18. Limiting cycles of piece-linear second order differential equations
    
    Ufimsk. Mat. Zh., 6:1 (2014),  84–93
19. On the solvability of the multipoint boundary value problem of calculating the loads in a continuous casting machine
    
    Trudy Inst. Mat. i Mekh. UrO RAN, 19:1 (2013),  236–243
20. Nonzero bounded solutions of one class of nonlinear ordinary differential equations
    
    Mat. Sb., 202:9 (2011),  121–134
21. Continuous and bounded harmonic functions. Exact and approximate methods
    
    Num. Meth. Prog., 8:1 (2007),  38–60
22. Regularization of singular systems of linear algebraic equations by shifts
    
    Zh. Vychisl. Mat. Mat. Fiz., 47:12 (2007),  1971–1978
23. On the normal solvability of elliptic equations in the Holder space functions on plane
    
    Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 6:1 (2006),  3–13
24. On the theory of two-point boundary value problems for second-order differential equations
    
    Differ. Uravn., 35:10 (1999),  1372–1381
25. Justification of the dynamic programming method as applied to standardization-type problems
    
    Zh. Vychisl. Mat. Mat. Fiz., 38:5 (1998),  740–748
26. Convolution-type operators in spaces of summable functions generated by different measures
    
    Dokl. Akad. Nauk, 353:1 (1997),  23–25
27. Bounded solutions and homotopic invariants of systems of nonlinear differential equations
    
    Dokl. Akad. Nauk, 351:5 (1996),  596–598
28. Input-state-output relations for lag-type elements
    
    Avtomat. i Telemekh., 1995, no. 7,  16–23
29. A stable algorithm for computing the value of a functional and its applications to ill-posed problems
    
    Izv. Vyssh. Uchebn. Zaved. Mat., 1995, no. 11,  85–100
30. The existence and stability of solutions of extremal standardization problems
    
    Zh. Vychisl. Mat. Mat. Fiz., 35:3 (1995),  323–333
31. On the regularization of operator equations
    
    Dokl. Akad. Nauk, 324:2 (1992),  254–257
32. On the index of first-order elliptic operators in the plane
    
    Differ. Uravn., 28:5 (1992),  818–827
33. On instability signis of stationary modes in nonlinear systems
    
    Avtomat. i Telemekh., 1987, no. 4,  3–8
34. On the theory of bounded solutions of a generalized Cauchy–Riemann system
    
    Dokl. Akad. Nauk SSSR, 287:2 (1986),  280–283
35. Investigation of the well-posedness of an extremal problem
    
    Zh. Vychisl. Mat. Mat. Fiz., 26:10 (1986),  1443–1454
36. On the normal solvability of elliptic operators in the spaces of functions on $\mathbb R^n$, part II
    
    Zap. Nauchn. Sem. LOMI, 138 (1984),  108–126
37. On one optimal problem in parallelized computation
    
    Avtomat. i Telemekh., 1982, no. 10,  155–158
38. Investigations in the theory of bounded and periodic solutions of differential equations
    
    Mat. Zametki, 30:3 (1981),  443–460
39. On the normal solvability of elliptic operators in the spaces of functions on $\mathbb R^n$, part I
    
    Zap. Nauchn. Sem. LOMI, 110 (1981),  120–140
40. Bifurcation values of parameters in variational problems
    
    Dokl. Akad. Nauk SSSR, 255:2 (1980),  282–286
41. On a scheme for studying degenerate extremals of functionals in the classical calculus of variations
    
    Dokl. Akad. Nauk SSSR, 240:3 (1978),  530–533
42. On the normal solvability and index of first-order systems of composite type
    
    Dokl. Akad. Nauk SSSR, 235:4 (1977),  753–756
43. Invertibility conditions for a second order differential operator
    
    Differ. Uravn., 13:12 (1977),  2115–2123
44. On the theory of bounded solutions of ordinary differential equations
    
    Differ. Uravn., 10:4 (1974),  635–646
45. On the theory of periodic solutions of nonlinear systems of elliptic equations
    
    Dokl. Akad. Nauk SSSR, 208:5 (1973),  1035–1037
46. An estimate for the spectral radius of an operator associated with an equation of neutral type
    
    Mat. Zametki, 13:1 (1973),  67–78
47. The degree of equivariant Fredholm maps
    
    Uspekhi Mat. Nauk, 28:6(174) (1973),  209–210
48. On the invertibility of elliptic partial differential operators
    
    Dokl. Akad. Nauk SSSR, 205:6 (1972),  1292–1295
49. Application of the Schauder–Tikhonov principle to the problem of bounded solutions of differential equations
    
    Funktsional. Anal. i Prilozhen., 6:3 (1972),  83–84
50. On the inversion of functional operators in a space of functions bounded on the axes
    
    Mat. Zametki, 11:3 (1972),  269–274
51. On invertibility of differential operators in the space of continuous functions bounded on the real axis
    
    Dokl. Akad. Nauk SSSR, 196:1 (1971),  47–49
52. Sufficient conditions for the convergence of the Newton–Kantorovich method in the solution of boundary value problems for quasilinear equations of elliptic type
    
    Sibirsk. Mat. Zh., 12:3 (1971),  576–582
53. On the theory of periodic solutions of systems of ordinary differential equations
    
    Dokl. Akad. Nauk SSSR, 194:3 (1970),  510–513
54. Construction of a correct guiding function for a system of differential equations
    
    Dokl. Akad. Nauk SSSR, 190:4 (1970),  777–779
55. On computing the rotation of finite-dimensional vector fields
    
    Dokl. Akad. Nauk SSSR, 190:3 (1970),  535–537
56. The rotation of multivalued vector fields
    
    Dokl. Akad. Nauk SSSR, 187:5 (1969),  971–973
57. On the theory of periodic completely continuous vector fields
    
    Uspekhi Mat. Nauk, 22:2(134) (1967),  127–128


58. Memory of M. A. Krasnosel'skii
    
    Avtomat. i Telemekh., 1998, no. 2,  179–184
59. Leonid Grigor'evich Mikhailov (on his sixtieth birthday)
    
    Uspekhi Mat. Nauk, 43:2(260) (1988),  171–172
60. Поправки к статье “О вращении многозначных векторных полей” (ДАН, 187, № 5, 1969 г.)
    
    Dokl. Akad. Nauk SSSR, 190:6 (1970),  750