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Spectral analysis of variational inequalities. (English) Zbl 0652.49008

Abstract of the author’s thesis.

MSC:

49J40 Variational inequalities
35J85 Unilateral problems; variational inequalities (elliptic type) (MSC2000)
49R50 Variational methods for eigenvalues of operators (MSC2000)
35B32 Bifurcations in context of PDEs
35P30 Nonlinear eigenvalue problems and nonlinear spectral theory for PDEs
58E07 Variational problems in abstract bifurcation theory in infinite-dimensional spaces