scientific article

zbMath0568.49001MaRDI QIDQ3684705

Karel Rektorys

Publication date: 1984

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

Galerkin methodRayleigh-Ritz methodelliptic boundary value problemsvariational methods in engineering and physics

Mathematics Subject Classification ID

Variational methods applied to PDEs (35A15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Riesz operators; eigenvalue distributions; approximation numbers, (s)-numbers, Kolmogorov numbers, entropy numbers, etc. of operators (47B06) Linear symmetric and selfadjoint operators (unbounded) (47B25) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65M99) Variational principles of physics (49S05) Numerical methods for partial differential equations, boundary value problems (65N99) (Generalized) eigenfunction expansions of linear operators; rigged Hilbert spaces (47A70) Introductory exposition (textbooks, tutorial papers, etc.) pertaining to calculus of variations and optimal control (49-01) Numerical methods in optimal control (49Mxx) Elliptic equations and elliptic systems (35Jxx) Generalized solutions to partial differential equations (35Dxx) Variational methods for eigenvalues of operators (49Rxx)

Related Items (5)

Unilateral elastic subsoil of Winkler's type: Semi-coercive beam problem. ⋮ A maxmin principle for nonlinear eigenvalue problems with application to a rational spectral problem in fluid-solid vibration. ⋮ Asymptotics of solutions in the problem about small motions of a compressible Maxwell fluid ⋮ Stability of unsteady triaxial tension-compression of a viscous parallelepiped with respect to the energy measure ⋮ Small motions of an ideal stratified fluid partially covered with elastic ice

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