Showing 1 - 20 results of 118 for search '"existence theorems"', query time: 0.34s Refine Results
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    Existence Theorems on Advanced Contractions with Applications by Sang Og Kim, Muhammad Nazam

    Published 2021-01-01
    “…We investigate their mutual relation and establish an existence theorem addressing FH+φ-contractions with some applications.…”
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    Article
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    Existence Theorems on Solvability of Constrained Inclusion Problems and Applications by Teffera M. Asfaw

    Published 2018-01-01
    “…The paper provides new existence theorems concerning solvability of inclusion problems involving operators of the type T+C provided that C is compact or T is of compact resolvents under weak boundary condition. …”
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    Article
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    An existence theorem for optimal control with nonstandard cost functionals by R. N. Mukherjee, Shiv Prasad

    Published 1987-01-01
    “…An existence theorem for optimal control is obtained for a general nonstandard cost functional of fractional type in this work. …”
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    A remark on Gwinner's existence theorem on variational inequality problem by V. Vetrivel, S. Nanda

    Published 2000-01-01
    “…Gwinner (1981) proved an existence theorem for a variational inequality problem involving an upper semicontinuous multifunction with compact convex values. …”
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    Article
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    On the Existence Theorems of Equilibrium and Quasi-Equilibrium Problems in Different Spaces by Ali Farajzadeh, Mahmood Ghobadi, Jen-Chih Yao

    Published 2025-02-01
    “…Moreover, by using the famous results for the minimum points of a function, some existence theorems, by using the triangle property, of solutions for EP and QEP are given when the domains of bifunctions are compact and not compact. …”
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    Article
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    Existence Theorems of ε-Cone Saddle Points for Vector-Valued Mappings by Tao Chen

    Published 2014-01-01
    “…Then, by using the existence theorem of ε-vector equilibrium problem, a weakly ε-cone saddle point theorem is also obtained for vector-valued mappings.…”
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    Existence Theorems for Vector Equilibrium Problems via Quasi-Relative Interior by Capătă Adela Elisabeta

    Published 2013-01-01
    “…The aim of this paper is to present new existence theorems for solutions of vector equilibrium problems, by using weak interior type conditions and weak convexity assumptions.…”
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    A general existence theorem for a multi-valued control problem by Emamizadeh, Behrouz, Liu, Yichen, Zivari-Rezapour, Mohsen

    Published 2024-03-01
    “…In this paper, we propose a general existence theorem for a multi-valued control problem. The proof of the theorem is based on a decomposition result of the weak$^\star $ closure of the set containing all the multi-valued controls and the bathtub principle. …”
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    Unique Existence Theorem of Solution of Almost Periodic Differential Equations on Time Scales by Meng Hu, Lili Wang

    Published 2012-01-01
    “…By using the theory of calculus on time scales and M-matrix theory, the unique existence theorem of solution of almost periodic differential equations on almost periodic time scales is established. …”
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    The product and existence theorems for analytic functions in a polydisc of bounded $L$-index in direction by A.I. Bandura, I.M. Hural, L.M. Shehda, O.B. Skaskiv, L.R. Smolovyk

    Published 2025-08-01
    “…Here $L$ is some positive continuous function which is defined in the unit polydics and its value at any point from the polydisc is greater than reciprocal of distance from the point to skeleton of the polydisc. The existence theorem demonstrates the generality of the class: for every analytic function with bounded multiplicities of zeros at every slice in given direction from the unit polydisc there exists such a positive continuous function $L$ that the primary analytic function has bounded $L$-index in the same direction. …”
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