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المؤلفIzuchukwu, Chinedu
المؤلفAremu, Kazeem Olalekan
المؤلفOyewole, Olawale Kazeem
المؤلفMewomo, Oluwatosin Temitope
المؤلفKhan, Safeer Hussain
تاريخ الإتاحة2020-08-18T08:34:15Z
تاريخ النشر2019
اسم المنشورJournal of Mathematics
المصدرScopus
الرقم المعياري الدولي للكتاب23144629
معرّف المصادر الموحدhttp://dx.doi.org/10.1155/2019/3210649
معرّف المصادر الموحدhttp://hdl.handle.net/10576/15573
الملخصThe main purpose of this paper is to study mixed equilibrium problems in Hadamard spaces. First, we establish the existence of solution of the mixed equilibrium problem and the unique existence of the resolvent operator for the problem. We then prove a strong convergence of the resolvent and a ?-convergence of the proximal point algorithm to a solution of the mixed equilibrium problem under some suitable conditions. Furthermore, we study the asymptotic behavior of the sequence generated by a Halpern-type PPA. Finally, we give a numerical example in a nonlinear space setting to illustrate the applicability of our results. Our results extend and unify some related results in the literature. - 2019 Chinedu Izuchukwu et al.
راعي المشروعledgments .e publication of this article was funded by the Qatar National Library. .e first and third authors acknowledge the bursary and financial support from Department of Science and Technology and National Research Foundation, Republic of South Africa Center of Excellence in Mathematical and Statistical Sciences (DST-NRF COE-MaSS) Doctoral Bursary. .e fourth author is supported in part by the National Research Foundation (NRF) of South Africa Incentive Funding for Rated Researchers (Grant Number
اللغةen
الناشرHindawi Limited
الموضوعNonexpansive Mapping
Fixed Point Problem
CAT(0) Space
العنوانOn Mixed Equilibrium Problems in Hadamard Spaces
النوعArticle
رقم المجلد2019
dc.accessType Open Access


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