Higher-order Nielsen numbers.
Saveliev, Peter (2005)
Fixed Point Theory and Applications [electronic only]
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Displaying similar documents to “On generalizing the Nielsen coincidence theory to non-oriented manifolds”
Higher-order Nielsen numbers.
Coincidence classes in nonorientable manifolds.
Vendrúscolo, Daniel (2006)
Fixed Point Theory and Applications [electronic only]
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Two topological definitions of a Nielsen number for coincidences of noncompact maps.
Andres, Jan, Väth, Martin (2004)
Fixed Point Theory and Applications [electronic only]
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Coincidence theory for spaces which fiber over a nilmanifold.
Wong, Peter (2004)
Fixed Point Theory and Applications [electronic only]
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The Nielsen product formula for coincidences
Jerzy Jezierski (1990)
Fundamenta Mathematicae
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Geometric and homotopy theoretic methods in Nielsen coincidence theory.
Koschorke, Ulrich (2006)
Fixed Point Theory and Applications [electronic only]
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On the generalization of the Nielsen number
R. Dobreńko, Z. Kucharski (1990)
Fundamenta Mathematicae
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Nielsen number of a covering map.
Jezierski, Jerzy (2006)
Fixed Point Theory and Applications [electronic only]
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Epsilon Nielsen coincidence theory
Marcio Fenille (2014)
Open Mathematics
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We construct an epsilon coincidence theory which generalizes, in some aspect, the epsilon fixed point theory proposed by Robert Brown in 2006. Given two maps f, g: X → Y from a well-behaved topological space into a metric space, we define µ ∈(f, g) to be the minimum number of coincidence points of any maps f 1 and g 1 such that f 1 is ∈ 1-homotopic to f, g 1 is ∈ 2-homotopic to g and ∈ 1 + ∈ 2 < ∈. We prove that if Y is a closed Riemannian manifold, then it is possible to attain µ...
A multiplicity result for a system of real integral equations by use of the Nielsen number
Andrei Borisovich, Zygfryd Kucharski, Wacław Marzantowicz (1999)
Banach Center Publications
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We prove an existence and multiplicity result for solutions of a nonlinear Urysohn type equation (2.14) by use of the Nielsen and degree theory in an annulus in the function space.
The least number of fixed points of bimaps
Helga Schirmer (1991)
Fundamenta Mathematicae
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Nielsen fixed point theory on manifolds
Robert Brown (1999)
Banach Center Publications
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The study of fixed points of continuous self-maps of compact manifolds involves geometric topology in a significant way in topological fixed point theory. This survey will discuss some of the questions that have arisen in this study and indicate our present state of knowledge, and ignorance, of the answers to them. We will limit ourselves to the statement of facts, without any indication of proof. Thus the reader will have to consult the references to find out how geometric topology...