Nonwandering sets of maps on the circle.
Yeom, Seung Wha, Min, Kyung Jin, Cho, Seong Hoon (1999)
International Journal of Mathematics and Mathematical Sciences
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Yeom, Seung Wha, Min, Kyung Jin, Cho, Seong Hoon (1999)
International Journal of Mathematics and Mathematical Sciences
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Jerzy Jezierski (1992)
Fundamenta Mathematicae
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We consider fibre bundle maps (...) where all spaces involved are smooth closed manifolds (with no orientability assumption). We find a necessary and sufficient condition for the formula |ind|(f,g:A) = |ind| (f̅,g̅: p(A)) |ind| to hold, where A stands for a Nielsen class of (f,g), b ∈ p(A) and |ind| denotes the coincidence semi-index from [DJ]. This formula enables us to derive a relation between the Nielsen numbers N(f,g), N(f̅,g̅) and .
Piotr Zgliczyński (1999)
Banach Center Publications
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Szalay, I. (2001)
Acta Mathematica Academiae Paedagogicae Nyí regyháziensis. New Series [electronic only]
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Govaert, Eline, Van Maldeghem, Hendrik (2002)
Beiträge zur Algebra und Geometrie
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Fujita, K. (2010)
Fractional Calculus and Applied Analysis
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MSC 2010: 42C40, 94A12 On the blind source separation problem, there is a method to use the quotient function of complex valued time-frequency informations of two ob-served signals. By studying the quotient function, we can estimate the number of sources under some assumptions. In our previous papers, we gave a mathematical formulation which is available for the sources with-out time delay. However, in general, we can not ignore the time delay. In this paper, we will reformulate...
W. Jarczyk, K. Łoskot, M. C. Zdun (1994)
Annales Polonici Mathematici
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The system of Abel equations α(ft(x)) = α(x) + λ(t), t ∈ T, is studied under the general assumption that are pairwise commuting homeomorphisms of a real interval and have no fixed points (T is an arbitrary non-empty set). A result concerning embeddability of rational iteration groups in continuous groups is proved as a simple consequence of the obtained theorems.
Bolesław Gaweł (1995)
Annales Polonici Mathematici
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We consider the problem of the vanishing of non-negative continuous solutions ψ of the functional inequalities (1) ψ(f(x)) ≤ β(x,ψ(x)) and (2) α(x,ψ(x)) ≤ ψ(f(x)) ≤ β(x,ψ(x)), where x varies in a fixed real interval I. As a consequence we obtain some results on the uniqueness of continuous solutions φ :I → Y of the equation (3) φ(f(x)) = g(x,φ(x)), where Y denotes an arbitrary metric space. ...
Buchholz, Ralph H., De Launey, Warwick (2009)
The Electronic Journal of Combinatorics [electronic only]
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Ronto, A.N., Rontó, M., Samoilenko, A.M., Trofimchuk, S.I. (2001)
Georgian Mathematical Journal
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Graff, Grzegorz, Nowak-Przygodzki, Piotr (2003)
Zeszyty Naukowe Uniwersytetu Jagiellońskiego. Universitatis Iagellonicae Acta Mathematica
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Lazić, Mirjana (2005)
Publications de l'Institut Mathématique. Nouvelle Série
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