Nonlinear equations in Hilbert space.
Lavrent'ev, I.M., Šćepanović, R. (1986)
Publications de l'Institut Mathématique. Nouvelle Série
Similarity:
Displaying similar documents to “Semilinear systems with a multi-valued nonlinear term”
Nonlinear equations in Hilbert space.
Characterizations of the ranges of some nonlinear operators and applications to boundary value problems
H. Brézis, L. Nirenberg (1978)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
Similarity:
Remarks on some nonlinear Dirichlet problems with unbounded nonlinearities
Juan J. Nieto (1990)
Commentationes Mathematicae Universitatis Carolinae
Similarity:
A DSM proof of surjectivity of monotone nonlinear mappings
A. G. Ramm (2009)
Annales Polonici Mathematici
Similarity:
A simple proof is given of a basic surjectivity result for monotone operators. The proof is based on the dynamical systems method (DSM).
A semilinear perturbation of the identity in Hilbert spaces.
Teodorescu, Dinu (2003)
Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică
Similarity:
Lyapunov center theorem for some nonlinear PDE's : a simple proof
Dario Bambusi (2000)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
Similarity:
A topological version of the Ambrosetti-Prodi theorem
Bogdan Przeradzki (1996)
Annales Polonici Mathematici
Similarity:
The existence of at least two solutions for nonlinear equations close to semilinear equations at resonance is obtained by the degree theory methods. The same equations have no solutions if one slightly changes the right-hand side. The abstract result is applied to boundary value problems with specific nonlinearities.
Existence and uniqueness of solutions for nonlinear alternative problems in a Banach space
Lamberto Cesari, Heinz W. Engl (1981)
Czechoslovak Mathematical Journal
Similarity: