Dryuma Valerii Semenovich

Publications in Math-Net.Ru

1. The application of 14D Ricci-flat metrics to the equations of rotation of a top
   
   Bul. Acad. Ştiinţe Repub. Mold. Mat., 2024, no. 3,  137–144
2. On limit cycles of polynomial systems of the first-order ODE's
   
   Bul. Acad. Ştiinţe Repub. Mold. Mat., 2019, no. 2,  113–126
3. The Ricci-flat spaces related to the Navier–Stokes equations
   
   Bul. Acad. Ştiinţe Repub. Mold. Mat., 2012, no. 2,  99–102
4. On spaces related to the Navier–Stokes equations
   
   Bul. Acad. Ştiinţe Repub. Mold. Mat., 2010, no. 3,  107–110
5. Four-dimensional Ricci-flat space defined by the KP-equation
   
   Bul. Acad. Ştiinţe Repub. Mold. Mat., 2008, no. 3,  108–111
6. On theory of surfaces defined by the first order systems of equations
   
   Bul. Acad. Ştiinţe Repub. Mold. Mat., 2008, no. 1,  161–175
7. Toward a Theory of Spaces of Constant Curvature
   
   TMF, 146:1 (2006),  42–54
8. On the Riemann extension of the Gödel space-time metric
   
   Bul. Acad. Ştiinţe Repub. Mold. Mat., 2005, no. 3,  43–62
9. On geometrical properties of the spaces defined by the Pfaff equations
   
   Bul. Acad. Ştiinţe Repub. Mold. Mat., 2005, no. 1,  69–84
10. On Riemann extension of the Schwarzschild metric
    
    Bul. Acad. Ştiinţe Repub. Mold. Mat., 2003, no. 3,  92–103
11. On initial value problem in theory of the second order differential equations
    
    Bul. Acad. Ştiinţe Repub. Mold. Mat., 2003, no. 2,  51–58
12. The Riemann extensions in theory of differential equations and their applications
    
    Mat. Fiz. Anal. Geom., 10:3 (2003),  307–325
13. Applications of Riemannian and Einstein–Weyl Geometry in the Theory of Second-Order Ordinary Differential Equations
    
    TMF, 128:1 (2001),  15–26
14. Geometrical properties of the multidimensional nonlinear differential equations and the finsler metrics of phase spaces of dynamical systems
    
    TMF, 99:2 (1994),  241–249
15. On the integration of the cylindrical Kadomtsev–Petviashvili equation by the method of the inverse problem of scattering theory
    
    Dokl. Akad. Nauk SSSR, 268:1 (1983),  15–17
16. A group interpretation of nonlinear wave equations that are integrable by the method of the inverse problem of scattering theory
    
    Differ. Uravn., 13:9 (1977),  1713–1715