Work

Antiperiodic Solutions for Nonlinear Asymmetric Equations Near Resonance

Year: 2025

Type: article

Abstract: We investigate the existence of solutions to second order scalar differential equations with asymmetric nonlinearities, subject to antiperiodic boundary conditions. Both resonance and nonresonance cases are examined, with the Landesman–Lazer conditions imposed in the resonant setting. The proofs rely on topological degree theory.

Source: Qualitative Theory of Dynamical Systems

DOI: 10.1007/s12346-025-01419-3

Authors: Alessandro Fonda, Natnael Gezahegn Mamo, Andrea Sfecci, Wahid Ullah

Institution: University of Trieste

Language: English

Topic: Nonlinear Differential Equations Analysis

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,390

Funders: Istituto Nazionale di Alta Matematica "Francesco Severi", Università degli Studi di Trieste, Ministero dell'Università e della Ricerca