Critical point theory (Mathematical analysis)

Duality and perturbation methods in critical point theory / by: (Language materials, printed)

Critical point theory and its applications / by: (Language materials, printed)

Sign-changing critical point theory by: (Language materials, printed)

Minimax systems and critical point theory / by: (Language materials, printed)

Critical point theory for lagrangian systems by: (Electronic resources)

Duality and perturbation methods in critical point theory by: (Electronic resources)

Critical point theory = sandwich and linking systems / by: (Electronic resources)

Critical point theory for Lagrangian systems / by: (Language materials, printed)

Minimax systens and critical point theory by: (Language materials, printed)

Morse theoretic aspects of p-Laplacian type operators / by: (Language materials, printed)

Topology.

Chebyshev approximation.

Morse theory.

Operator Theory.

Global Analysis and Analysis on Manifolds.

Mathematics.

Approximations and Expansions.

Ordinary Differential Equations.

Analysis.

Functional Analysis.

Lagrangian functions.

Dynamical Systems and Ergodic Theory.

Perturbation (Mathematics)

Partial Differential Equations.

Mathematical Physics.

Optimization.

Duality theory (Mathematics)

Calculus of Variations and Optimal Control; Optimization.

Critical point theory (Mathematical analysis)

Maxima and minima.

Laplacian operator.