Publisher, Owners and Founders
Publisher
- National Research Mordovia State University
Founders
- Middle Volga Mathematical Society
- National Research Mordovia State University
User
Current Issue
Vol 27, No 4 (2025)
Keywords
completely conservative difference scheme, method of reference operators, gas dynamics, Sod problem
contracting repeller
differential-difference equations, Runge-Kutta method, pressure measurement
system, aerohydroelasticity, dynamics
elastic plate
energy function
expanding attractor
finite Fourier series
gas dynamics
non-canonical regions
nonlinear Fredholm integral equations, method of successive approximations, Chebyshev polynomials, Chebyshev nodes
nonlinear differential equations, stability with respect to a part of variables,
critical cases
nonlocal interactions
numerical modeling, gas turbulent flow structure, Navier-Stokes equations,
Reynolds averaging, grid models
orthogonal splines
partial differential equations
perfect feld of characteristic two, non-altenating Hamiltonian Lie algebras,
fltered deformations, embedding theorem
perfect field of characteristic two, non-altenating Hamiltonian Lie algebras, fundamental representations
semigroup dynamical system, global attractor, minimal set, sensitivity to initial
conditions, system of iterated functions, Cantor set
similarity of matrices, generalized Jordan block, ring of integers, nilpotent matrix, upper triangular matrix
time-fractional heat equation, Gerasimov--Caputo fractional derivative, small parameter, admitted approximate transformations group, approximately-invariant solution
Ω-stable diffeomorphism
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User
Current Issue
Vol 27, No 4 (2025)
Keywords
completely conservative difference scheme, method of reference operators, gas dynamics, Sod problem
contracting repeller
differential-difference equations, Runge-Kutta method, pressure measurement
system, aerohydroelasticity, dynamics
elastic plate
energy function
expanding attractor
finite Fourier series
gas dynamics
non-canonical regions
nonlinear Fredholm integral equations, method of successive approximations, Chebyshev polynomials, Chebyshev nodes
nonlinear differential equations, stability with respect to a part of variables,
critical cases
nonlocal interactions
numerical modeling, gas turbulent flow structure, Navier-Stokes equations,
Reynolds averaging, grid models
orthogonal splines
partial differential equations
perfect feld of characteristic two, non-altenating Hamiltonian Lie algebras,
fltered deformations, embedding theorem
perfect field of characteristic two, non-altenating Hamiltonian Lie algebras, fundamental representations
semigroup dynamical system, global attractor, minimal set, sensitivity to initial
conditions, system of iterated functions, Cantor set
similarity of matrices, generalized Jordan block, ring of integers, nilpotent matrix, upper triangular matrix
time-fractional heat equation, Gerasimov--Caputo fractional derivative, small parameter, admitted approximate transformations group, approximately-invariant solution
Ω-stable diffeomorphism