Existence and uniqueness of positive periodic solutions of a certain functional differential equation

In our work, we prove the existence and uniqueness of positive $ 1 $-periodic solutions of a first order differential equation that contains a piecewise constant term. Such equations admit periodic solutions and hence they can be used for numerical modelling of temperature changes in a space surroun...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Michal Fečkan, Július Pačuta
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	University of Szeged 2025-10-01
Schriftenreihe:	Electronic Journal of Qualitative Theory of Differential Equations
Schlagworte:	functional differential equations periodic solutions existence uniqueness
Online-Zugang:	http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=11542
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