𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Second-order difference systems in unbounded domains: Existence conditions and construction of exact and approximate bounded solutions

✍ Scribed by Lucas Jódar; Enrique Ponsoda; M.Legua Fernández


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
541 KB
Volume
71
Category
Article
ISSN
0096-3003

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Existence and approximation of solutions
✍ A. Cabada; V. Otero-Espinar; R.L. Pouso 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 756 KB

This paper is devoted to the study of the existence of solutions of first-order difference equations verifying nonlinear conditions that involve the global behavior of the solution. We prove that the existence of lower and upper solutions warrants the existence of such solutions lying in the sector