Kosov Aleksandr Arkad'evich

Publications in Math-Net.Ru

1. On multidimensional exact solutions of the nonlinear diffusion equation of the pantograph type with variable delay
   
   Vestn. Udmurtsk. Univ. Mat. Mekh. Komp. Nauki, 34:3 (2024),  359–374
2. On the integrability and stability of stationary solutions of the Goryachev—Sretensky gyrostat
   
   Sib. Zh. Ind. Mat., 26:3 (2023),  56–72
3. On multidimensional exact solutions of a nonlinear reaction–diffusion system
   
   Vestn. Udmurtsk. Univ. Mat. Mekh. Komp. Nauki, 33:2 (2023),  225–239
4. New exact solutions of the diffusion equation with power nonlinearity
   
   Sibirsk. Mat. Zh., 63:6 (2022),  1290–1307
5. On the Movement of Gyrostat under the Action of Potential and Gyroscopic Forces
   
   Zhurnal SVMO, 24:1 (2022),  66–75
6. On the existence of periodic solutions of a fourth-order nonlinear system of parabolic equations
   
   Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 196 (2021),  98–104
7. On the stability of coupled nonlinear oscillators
   
   Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 196 (2021),  44–49
8. On exact multidimensional solutions to a nonlinear system of fourth-order hyperbolic equations
   
   Sib. Zh. Ind. Mat., 24:2 (2021),  77–86
9. On maintaining the stability of the equilibrium of nonlinear oscillators under conservative perturbations
   
   Zhurnal SVMO, 23:3 (2021),  285–294
10. On exact solutions of equations of rotational motion of a rigid body under action of torque of circular-gyroscopic forces
    
    Zhurnal SVMO, 23:2 (2021),  159–170
11. Anisotropic solutions of a nonlinear kinetic model of elliptic type
    
    Vestnik YuUrGU. Ser. Mat. Model. Progr., 13:4 (2020),  48–57
12. On the asymptotic stability of homogeneous singular systems with switching
    
    Avtomat. i Telemekh., 2019, no. 3,  45–54
13. Multidimensional exact solutions of a system of nonlinear Boussinesq type equations
    
    Bulletin of Irkutsk State University. Series Mathematics, 30 (2019),  114–124
14. On exact multidimensional solutions of a nonlinear system of first order partial differential equations
    
    Bulletin of Irkutsk State University. Series Mathematics, 28 (2019),  53–68
15. Lambert function and exact solutions of nonlinear parabolic equations
    
    Izv. Vyssh. Uchebn. Zaved. Mat., 2019, no. 8,  13–20
16. Exact solutions of the nonlinear diffusion equation
    
    Sibirsk. Mat. Zh., 60:1 (2019),  123–140
17. Review of the works of V. N. Shchennikova on the study of the convergence of nonlinear almost periodic systems by the comparison method
    
    Zhurnal SVMO, 21:2 (2019),  175–186
18. Construction of exact solutions and analysis of stability of complex systems by reduction to ordinary differential equations with power nonlinearities
    
    Zhurnal SVMO, 21:1 (2019),  60–69
19. On periodic solutions of a nonlinear reaction-diffusion system
    
    Bulletin of Irkutsk State University. Series Mathematics, 26 (2018),  35–46
20. On analytic periodic solutions to nonlinear differential equations with a delay (advancing)
    
    Izv. Vyssh. Uchebn. Zaved. Mat., 2018, no. 10,  34–42
21. On the existence and construction of common Lyapunov functions for switched discrete systems
    
    Sib. Zh. Ind. Mat., 21:4 (2018),  75–85
22. First integrals and periodic solutions of a system with power nonlinearities
    
    Sib. Zh. Ind. Mat., 21:1 (2018),  47–60
23. First integrals and exact solutions of a system of ordinary differential equations with power nonlinearity
    
    Bulletin of Irkutsk State University. Series Mathematics, 20 (2017),  45–60
24. Multidimensional exact solutions to the reaction-diffusion system with power-law nonlinear terms
    
    Sibirsk. Mat. Zh., 58:4 (2017),  796–812
25. Exact solutions of a class of nonlinear elliptic systems of a special type
    
    Bulletin of Irkutsk State University. Series Mathematics, 11 (2015),  69–79
26. Exact radially-symmetric solutions of a class of nonlinear elliptic systems of equations
    
    Izv. Vyssh. Uchebn. Zaved. Mat., 2015, no. 12,  43–54
27. Investigation of convergence of large scale almost periodic systems by means of comparison vector functions with components as forms of even degrees
    
    Izv. Vyssh. Uchebn. Zaved. Mat., 2015, no. 7,  25–35
28. Constructing solutions to systems of nonlinear equations for magnetic insulation modelling
    
    Sib. Zh. Ind. Mat., 18:1 (2015),  69–83
29. Analysis of stability and stabilization of nonlinear systems via decomposition
    
    Sibirsk. Mat. Zh., 56:6 (2015),  1215–1233
30. Multidimensional exact solutions of a nonlinear system of two parabolic equations
    
    Sibirsk. Mat. Zh., 56:4 (2015),  805–820
31. Multidimensional Exact Solutions of a Class of Elliptic Systems
    
    Bulletin of Irkutsk State University. Series Mathematics, 9 (2014),  49–60
32. Stabilization of Nonlinear Mechanical Systems with Partial Measurement of the Generalized Coordinates
    
    Bulletin of Irkutsk State University. Series Mathematics, 7 (2014),  34–45
33. Integrable models of magnetic insulation and their exact radially symmetric solutions
    
    Bulletin of Irkutsk State University. Series Mathematics, 6:1 (2013),  45–56
34. On stability of gyroscopic systems
    
    Vestnik S.-Petersburg Univ. Ser. 10. Prikl. Mat. Inform. Prots. Upr., 2013, no. 2,  3–13
35. Construction of the first integrals for a special class of nonlinear systems
    
    Bulletin of Irkutsk State University. Series Mathematics, 5:1 (2012),  57–69
36. On asymptotic stability of mechanical systems with nonstationary leading parameter under dissipative forces
    
    Vestnik S.-Petersburg Univ. Ser. 10. Prikl. Mat. Inform. Prots. Upr., 2012, no. 2,  97–109
37. Analysis of hybrid systems' dynamics using the common Lyapunov functions and multiple homomorphisms
    
    Avtomat. i Telemekh., 2011, no. 6,  27–47
38. Stability and stabilization of mechanical systems with switching
    
    Avtomat. i Telemekh., 2011, no. 6,  5–17
39. On the preservation of instability of mechanical systems under the evolution of dissipative forces
    
    Bulletin of Irkutsk State University. Series Mathematics, 4:3 (2011),  3–19
40. On stability and stabilization of mechanical systems with nonlinear energy sinks
    
    Vestnik S.-Petersburg Univ. Ser. 10. Prikl. Mat. Inform. Prots. Upr., 2011, no. 1,  106–115
41. О $D$-устойчивости и аддитивной $D$-устойчивости матриц и свикобианов
    
    Sib. Zh. Ind. Mat., 12:2 (2009),  65–78
42. Gyroscopic stabilization of nonlinear and non-conservative systems
    
    Trudy SVMO, 11:2 (2009),  100–105
43. About a class of systems preserving the stability property at negative feedbacks
    
    Avtomat. i Telemekh., 2008, no. 5,  31–40
44. On the gyroscopic stabilization of nonconservative systems
    
    Sib. Zh. Ind. Mat., 9:3 (2006),  80–89
45. Stabilization of nonautonomous potential systems by forces of another structure
    
    Sib. Zh. Ind. Mat., 8:2 (2005),  116–123
46. On the stability of complex systems with respect to nonlinear approximation
    
    Differ. Uravn., 33:10 (1997),  1432–1434
47. The global stability of nonautonomous systems. II
    
    Izv. Vyssh. Uchebn. Zaved. Mat., 1997, no. 8,  33–42
48. On the global stability of nonautonomous systems. I
    
    Izv. Vyssh. Uchebn. Zaved. Mat., 1997, no. 7,  28–35
49. On the stable dynamics of strategic weapons of a “multipolar world”
    
    Dokl. Akad. Nauk, 346:4 (1996),  462–464
50. On military strategic equilibrium in a multipolar world
    
    Dokl. Akad. Nauk, 346:2 (1996),  172–175


51. In memory of Vladimir Nikolaevich Shchennikov
    
    Zhurnal SVMO, 21:2 (2019),  269–273
52. To the 70th anniversary of professor V. F. Chistyakov
    
    Vestnik YuUrGU. Ser. Mat. Model. Progr., 11:4 (2018),  169–176