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Añadidos recientemente

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Applied General Topology - Vol 20, No 1 (2019): Enviados recientemente

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    When is the super socle of C(X) prime? 
    Ghasemzadeh, S.; Namdari, M. (Universitat Politècnica de València, 2019-04-01)
    [EN] Let SCF(X) denote the ideal of C(X) consisting of functions which are zero everywhere except on a countable number of points of X. It is generalization of the socle of C(X) denoted by CF(X). Using this concept we ...
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    A non-discrete space X with Cp(X) Menger at infinity 
    Bella, Angelo; Hernández-Gutiérrez, Rodrigo (Universitat Politècnica de València, 2019-04-01)
    [EN] In a paper by Bella, Tokgös and Zdomskyy it is asked whether there exists a Tychonoff space X such that the remainder of Cp(X) in some compactification is Menger but not σ-compact. In this paper we prove that it is ...
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    Generic theorems in the theory of cardinal invariants of topological spaces 
    Ramírez-Páramo, Alejandro; Tenorio, Jesús F. (Universitat Politècnica de València, 2019-04-01)
    [EN] The main aim of this paper is to present a technical result, which provides an algorithm to prove several cardinal inequalities and relative versions of cardinal inequalities related. Moreover, we use this result and ...
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    A viscosity iterative technique for equilibrium and fixed point problems in a Hadamard space 
    Izuchukwu, C.; Aremu, K. O.; Mebawondu, A. A.; Mewomo, O. T. (Universitat Politècnica de València, 2019-04-01)
    [EN] The main purpose of this paper is to introduce a viscosity-type proximal point algorithm, comprising of a nonexpansive mapping and a finite sum of resolvent operators associated with monotone bifunctions. A strong ...
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    Cauchy action on filter spaces 
    Rath, N. (Universitat Politècnica de València, 2019-04-01)
    [EN] A Cauchy group (G,D,·) has a Cauchy-action on a filter space (X,C), if it acts in a compatible manner. A new filter-based method is proposed in this paper for the notion of group-action, from which the properties of ...