%0 Journal Article %T An Elementary Version of the Leray‐Schauder Theorem %A Potter, A. J. B. %J Journal of the London Mathematical Society %V s2-5 %N 3 %P 414-416 %@ 0024-6107 %D 1972-10-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve