Time Periodic Solutions of Nonlinear Wave Equations.
Paul H. Rabinowitz (1971)
Manuscripta mathematica
Similarity:
Paul H. Rabinowitz (1971)
Manuscripta mathematica
Similarity:
Kiguradze, I. (1997)
Memoirs on Differential Equations and Mathematical Physics
Similarity:
Michal Fečkan, JinRong Wang, Yong Zhou (2014)
Nonautonomous Dynamical Systems
Similarity:
In this paper, we consider periodic solutions for a class of nonlinear evolution equations with non-instantaneous impulses on Banach spaces. By constructing a Poincaré operator, which is a composition of the maps and using the techniques of a priori estimate, we avoid assuming that periodic solution is bounded like in [1-4] and try to present new sufficient conditions on the existence of periodic mild solutions for such problems by utilizing semigroup theory and Leray-Schauder's fixed...
J. Bourgain (1995)
Geometric and functional analysis
Similarity:
Bouzid Mansouri, Abdelouaheb Ardjouni, Ahcene Djoudi (2022)
Commentationes Mathematicae Universitatis Carolinae
Similarity:
The objective of this work is the application of Krasnosel'skii's fixed point technique to prove the existence of periodic solutions of a system of coupled nonlinear integro-differential equations with variable delays. An example is given to illustrate this work.
Dang Dinh Hai (1990)
Annales Polonici Mathematici
Similarity:
Klaus Schmitt (1967)
Mathematische Zeitschrift
Similarity:
Jean Mawhin (1994)
Acta Mathematica et Informatica Universitatis Ostraviensis
Similarity:
Ashordia, M. (1999)
Memoirs on Differential Equations and Mathematical Physics
Similarity:
Roland Zielke (1972)
Manuscripta mathematica
Similarity:
Jaroslav Kurzweil, Vladimír Lovicar (1982)
Czechoslovak Mathematical Journal
Similarity: