𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Unbounded upper and lower solutions method for Sturm–Liouville boundary value problem on infinite intervals

✍ Scribed by Hairong Lian; Peiguang Wang; Weigao Ge

Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
458 KB
Volume
70
Category
Article
ISSN
0362-546X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The upper and lower solution method for
The upper and lower solution method for some fourth-order boundary value problems
✍ Zhanbing Bai 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 182 KB

In this paper, we are concerned with the fourth-order two-point boundary value problem By placing certain restrictions on the nonlinear term f , we obtain the existence results for the fourth-order two-point boundary value problem via the lower and upper solution method. In particular, a new trunca

Upper and lower solution method for four
Upper and lower solution method for fourth-order four-point boundary value problems
✍ De-xiang Ma; Xiao-zhong Yang 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 476 KB

This paper is concerned with the fourth-order four-point boundary value problem where η, ξ ∈ (0, 1) and a, b ≥ 0. The upper and lower solution method and a new maximum principle are employed to establish existence results and we release the increasing condition imposed on f (t, u, v).