New fixed-point theorems and applications. (Chinese. English summary) Zbl 1211.47092
Summary: Several fixed point theorems for contraction type mapping are obtained in this paper. As an application, some existence results of positive almost periodic solutions for delay integral equations are obtained, which generalize the existing results.
MSC:
47H10 | Fixed-point theorems |
47N20 | Applications of operator theory to differential and integral equations |
45M15 | Periodic solutions of integral equations |