À propos de cet article
Publié en ligne: 23 mai 2020
Pages: 141 - 147
Reçu: 21 févr. 2019
DOI: https://doi.org/10.4467/2353737XCT.19.038.10212
Mots clés
© 2019 Ludwik Byszewski, published by Sciendo
This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.
The aim of this paper is to prove the theorem on the existence and uniqueness of the classical solution of the initial-boundary value problem for a nonlinear second-order delay differential equation. For this purpose, we apply the Banach contraction principle and the Bielecki norm. The paper is based on publications [1–7] and is a generalisation of publication [6].