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Añadidos recientemente

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Applied General Topology - Vol 23, No 2 (2022): Enviados recientemente

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    Remarks on fixed point assertions in digital topology, 5 
    Boxer, Laurence (Universitat Politècnica de València, 2022-10-03)
    [EN] As in [6, 3, 4, 5], we discuss published assertions concerning fixed points in digital metric spaces - assertions that are incorrect or incorrectly proven, or reduce to triviality.
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    Fredholm theory for demicompact linear relations 
    Ammar, Aymen; Fakhfakh, Slim; Jeribi, Aref (Universitat Politècnica de València, 2022-10-03)
    [EN] We first attempt to determine conditions on a linear relation T such that µT becomes a demicompact linear relation for each µ ∈ [0, 1) (see Theorems 2.4 and 2.5). Second, we display some results on Fredholm and ...
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    Best proximity point (pair) results via MNC in Busemann convex metric spaces 
    Gabeleh, Moosa; Patle, Pradip Ramesh (Universitat Politècnica de València, 2022-10-03)
    [EN] In this paper, we present a new class of cyclic (noncyclic) α-ψ and β-ψ condensing operators and survey the existence of best proximity points (pairs) as well as coupled best proximity points (pairs) in the setting ...
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    Fixed point results of enriched interpolative Kannan type operators with applications 
    Abbas, Mujahid; Anjum, Rizwan; Riasat, Shakeela (Universitat Politècnica de València, 2022-10-03)
    [EN] The purpose of this paper is to introduce the class of enriched interpolative Kannan type operators on Banach space that contains theclasses of enriched Kannan operators, interpolative Kannan type contraction operators ...
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    Fixed point theorems for a new class of nonexpansive mappings 
    Pant, Rajendra; Shukla, Rahul (Universitat Politècnica de València, 2022-10-03)
    [EN] We consider a new class of nonlinear mappings that generalizes two well-known classes of nonexpansive type mappings and extends some other classes of mappings. We present some existence and convergence results for ...