Chirkunov Yurii Aleksandrovich

Publications in Math-Net.Ru

1. Invariant submodels of the generalized Leith model of wave turbulence in a medium with nonstatitionary viscosity
   
   Prikl. Mekh. Tekh. Fiz., 60:2 (2019),  180–189
2. Exact solutions of one-dimensional nonlinear shallow water equations over even and sloping bottoms
   
   TMF, 178:3 (2014),  322–345
3. Generalized equivalence transformations and group classification of systems of differential equations
   
   Prikl. Mekh. Tekh. Fiz., 53:2 (2012),  3–13
4. Exact solutions to the equations of the dynamic asymmetric model of elasticity
   
   Sib. Zh. Ind. Mat., 15:4 (2012),  38–50
5. Friedrichs systems equivalent to the systems of wave equations
   
   Sib. Zh. Ind. Mat., 14:3 (2011),  132–142
6. Systems of linear differential equations with non-$x$-autonomous basic Lie algebra
   
   Sib. Zh. Ind. Mat., 14:2 (2011),  112–123
7. On the Symmetry Classification and Conservation Laws for Quasilinear Differential Equations of Second Order
   
   Mat. Zametki, 87:1 (2010),  122–129
8. Friedrichs systems for systems of wave equations and shear waves in a three-dimensional elastic medium
   
   Prikl. Mekh. Tekh. Fiz., 51:6 (2010),  121–132
9. Conservation laws and group properties of equations of isentropic gas motion
   
   Prikl. Mekh. Tekh. Fiz., 51:1 (2010),  3–6
10. Steady oscillations in a continuously inhomogeneous medium described by the Ovsyannikov equation
    
    Sib. Zh. Ind. Mat., 13:4 (2010),  131–140
11. Steady-state oscillations in continuously inhomogeneous medium described by a generalized Darboux equation
    
    Sib. Zh. Ind. Mat., 13:1 (2010),  140–149
12. On the Nonlinear Operators Having Jacoby Matrix Commuting with a Ring of the Constant Matrix
    
    Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 10:1 (2010),  108–118
13. On group properties and conservation laws for second-order quasi-linear differential equations
    
    Prikl. Mekh. Tekh. Fiz., 50:3 (2009),  64–70
14. Method of $\mathrm{A}$-operators and conservation laws for the equations of gas dynamics
    
    Prikl. Mekh. Tekh. Fiz., 50:2 (2009),  53–60
15. Systems of linear differential equations symmetric with respect to transformations nonlinear in a function
    
    Sibirsk. Mat. Zh., 50:3 (2009),  680–686
16. Group classification of systems of first-order linear differential equations with two unknown functions in two variables
    
    Dokl. Akad. Nauk SSSR, 314:1 (1990),  155–159
17. Group properties of equations in classical elasticity theory
    
    Dokl. Akad. Nauk SSSR, 302:6 (1988),  1353–1356