By Alexandre Almeida,Luis Filipe Castro,Frank-Olme Speck
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This study notice addresses numerous pivotal difficulties in spectral conception and nonlinear useful research in reference to the research of the constitution of the set of zeroes of a basic type of nonlinear operators. It gains the development of an optimum algebraic/analytic invariant for calculating the Leray-Schauder measure, new equipment for fixing nonlinear equations in Banach areas, and normal homes of elements of recommendations units awarded with minimum use of topological instruments.
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Extra resources for Advances in Harmonic Analysis and Operator Theory: The Stefan Samko Anniversary Volume (Operator Theory: Advances and Applications)
Advances in Harmonic Analysis and Operator Theory: The Stefan Samko Anniversary Volume (Operator Theory: Advances and Applications) by Alexandre Almeida,Luis Filipe Castro,Frank-Olme Speck