论文信息 - A fixed-point principle - 字舞流文

A fixed-point principle

B. N. Sadovskii

[1] J. Schauder,et al. Der Fixpunktsatz in Funktionalraümen , 1930 .

[2] M. A. Krasnoselʹskii. Topological methods in the theory of nonlinear integral equations , 1968 .