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Analytic contractive vector fields in Fréchet spaces
Published online by Cambridge University Press: 17 April 2009
Abstract
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Using degree theory we establish the inverse mapping theorem and a Sard-Smale theorem for analytic contractive vector fields in Fréchet spaces. Applying these theorems we obtain Cronin's theorem relating topological degree to the number of zeros of analytic contractive vector fields.
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- Copyright © Australian Mathematical Society 1983
References
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