Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Sergey V. Gorkunov"'
Autor:
Vladimir A. Shargatov, Anna P. Chugainova, Georgy V. Kolomiytsev, Irik I. Nasyrov, Anastasia M. Tomasheva, Sergey V. Gorkunov, Polina I. Kozhurina
Publikováno v:
Computation, Vol 12, Iss 4, p 76 (2024)
The example of two families of finite-difference schemes shows that, in general, the numerical solution of the Riemann problem for the generalized Hopf equation depends on the finite-difference scheme. The numerical solution may differ both quantitat
Externí odkaz:
https://doaj.org/article/1f0dcbff4a7948e8a6453e31ad7be267
Autor:
Vladimir A. Shargatov, George G. Tsypkin, Sergey V. Gorkunov, Polina I. Kozhurina, Yulia A. Bogdanova
Publikováno v:
Mathematics, Vol 10, Iss 17, p 3177 (2022)
We consider a problem of hydrodynamic stability of the liquid displacement by gas in a porous medium in the case when a light gas is located above the liquid. The onset of instability and the evolution of the small shortwave perturbations are investi
Externí odkaz:
https://doaj.org/article/426f35120aa246b7a4d40740585747fd
Publikováno v:
Communications in Nonlinear Science and Numerical Simulation. 67:223-236
We study global dynamics of phase transition evaporation interfaces in the form of traveling fronts in horizontally extended domains of porous layers where a water located over a vapor. These interfaces appear, for example, as asymptotics of shapes o
Publikováno v:
Applied Mathematics and Computation. 378:125208
We study global dynamics of phase transition evaporation interfaces in horizontally extended domains of porous layers where a water located over a vapor. The derivation of the model equation describing the secondary structures, which bifurcate from t