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FIXED_POINT: 作品数：340被引量：371H指数：10; 导出分析报告; 相关作者：葛渭高单文锐郭彦平曾六川周海云更多>>; 相关机构：北京理工大学上海师范大学中国人民解放军军械工程学院清华大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家教育部博士点基金国家重点基础研究发展计划广东省自然科学基金更多>>

Existence and numerical approximation of a solution to frictional contact problem for electro-elastic materials: 《Applied Mathematics(A Journal of Chinese Universities)》2024年第2期201-219,共19页Othman Baiz EL-Hassan Benkhira Rachid Fakhar; In this paper,a frictional contact problem between an electro-elastic body and an electrically conductive foundation is studied.The contact is modeled by normal compliance with finite penetration and a version of Coul...; 关键词：piezoelectric material frictional contact variational Inequality fixed point process finite element method error estimation iteration method

Some new fixed point results under constraint inequalities in comparable complete partially ordered Menger PM-spaces: 《Applied Mathematics(A Journal of Chinese Universities)》2022年第4期494-512,共19页WU Zhao-qi ZHANG Lin ZHU Chuan-xi YUAN Cheng-gui; Supported by the National Natural Science Foundation of China(12161056,11701259,11771198);Natural Science Foundation of Jiangxi Province of China(20202BAB201001).; In this paper,we introduce the concept of comparable T-completeness of a partially ordered Menger PM-space and discuss the existence of fixed points for mappings satisfying certain conditions in the framework of a com...; 关键词：Menger PM-space fixed point constraint inequalities partial order implicit contraction

Growth, Zeros and Fixed points of Differences of Meromorphic Solutions of Difference Equations被引量：1: 《Applied Mathematics(A Journal of Chinese Universities)》2020年第1期16-32,共17页LAN Shuang-ting CHEN Zong-xuan; National Natural Science Foundation of China(11801110,11771090,11761035,11871260).; In this paper,we study the di erence equation a1(z)f(z+1)+a0(z)f(z)=0;where a1(z)and a0(z)are entire functions of nite order.Under some conditions,we obtain some properties,such as xed points,zeros etc.,of the di eren...; 关键词：Difference equation forward difference fixed point

Global positive periodic solutions of age-dependent competing systems: 《Applied Mathematics(A Journal of Chinese Universities)》2011年第1期38-46,共9页HE Ze-rong LIU Li-li LUO Zhi-xue; Supported by the National Natural Science Foundation of China (10771048, 11061017); This paper is to investigate positive periodic solutions of a biological system composed of two competing species. The existence and uniqueness of nonnegative solutions to the model for a set of given vital rates and ...; 关键词：Population dynamics AGE-STRUCTURE Poincare mapping fixed point.

New iterative schemes for strongly relatively nonexpansive mappings and maximal monotone operators: 《Applied Mathematics(A Journal of Chinese Universities)》2010年第2期199-208,共10页WEI Li SU Yong-fu ZHOU Hai-yun; Supported by the National Natural Science Foundation of China(10771050);the Natural Science Foun-dation of Hebei Province(A2010001482); In this paper, some new iterative schemes for approximating the common element of the set of fixed points of strongly relatively nonexpansive mappings and the set of zero points of maximal monotone operators in a real...; 关键词：Strongly relatively nonexpansive mapping maximal monotone operator zero point fixed point weak convergence.

Fixed point theorems for better admissible multimaps on Abstract convex spaces: 《Applied Mathematics(A Journal of Chinese Universities)》2010年第1期55-62,共8页LIU Xue-wen ZHANG Yue TAN Ren-xin School of Mathematics and Computer Science, Chongqing Normal University, Chongqing 400047, China; Supported by the National Science Foundation of China(Grant 10626025);Research Grant of Chongqing Key Laboratory of Operations Research and System Engineering; In this paper, a better admissible class B＋ is introduced and a new fixed point theorem for better admissible multimap is proved on abstract convex spaces. As a consequence, we deduce a new fixed point theorem on abs...; 关键词：Multimap fixed point abstract convex space better admissible class.

Iterative convergence theorems for maximal monotone operators and relatively nonexpansive mappings被引量：5: 《Applied Mathematics(A Journal of Chinese Universities)》2008年第3期319-325,共7页WEI Li SU Yong-fu ZHOU Hai-yun; the National Natural Science Foundation of China (10771050); In this paper, some iterative schemes for approximating the common element of the set of zero points of maximal monotone operators and the set of fixed points of relatively nonexpansive mappings in a real uniformly sm...; 关键词：maximal monotone operator relatively nonexpansive mapping strong convergence zero point fixed point

AN APPROXIMATE EXPRESSION RELATED WITH RSA FIXED POINTS被引量：4: 《Applied Mathematics(A Journal of Chinese Universities)》2004年第1期1-8,共8页YuXiuyuan; Supported by the National Natural Science Foundation of China (1 0 2 71 0 37) and Zhejiang ProvincialNatural Scienceoundation(1 0 30 60 ); Let T=T(n,e,α) be the number of fixed points o f RSA(n,e) that a re co prime with n=pq,and A,B be sets of prime numbers in (1,x) and (1,y) respectively. An estimation on the mean value M(A,B,e,α)=1 (#A)(#B)∑p∈...; 关键词：RSA fixed point mean value.

CONVERGENT PROBLEM OF ITERATIVE SEQUENCES FOR NONLINEAR MAPPINGS WITH ERROR MEMBERS IN BANACH SPACES被引量：5: 《Applied Mathematics(A Journal of Chinese Universities)》2004年第1期81-89,共9页SunZhaohong NiYongqin HeChang; Supported by the National Science Foundation of Yunnan Province(2 0 0 2 A0 0 58M); In this paper,the approximation problems of Ishikawa iteration with errors of fixed points for asymptotically nonexpansive mappings and asymptotically pseudocontractive mappings in arbitrary real Banach spaces are inv...; 关键词：asymptotically nonexpansive mapping asymptotically pseudocontractive mapping modified Ishikawa iterative sequence with errors arbitrary Banach space fixed point.

ISHIKAWA ITERATIVE PROCEDURE FOR APPROXIMATING FIXED POINTS OF STRICTLY PSEUDOCONTRACTIVE MAPPINGS被引量：3: 《Applied Mathematics(A Journal of Chinese Universities)》2003年第3期283-286,共4页Zeng LuchuanDept. of Math., Shanghai Normal Univ.,Shanghai 200234.; Supported by the Teaching and Research Award Fund for Outstanding Young Teachers in Higher Ed-ucation Institutions of MOE,P.R.C.; It is shown that any fixed point of a Lipschitzian,strictly pseudocontractive muping T on a closed convex subset K of a Banach space X may be approximated by Ishikawa iterative procedure.The results in this paper pro...; 关键词：fixed point arbitrary Banach space Lipschitzian strictly pseudocontractive mapping Ishikawa iterative procedure

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