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SEMIGROUP: 作品数：271被引量：214H指数：6; 导出分析报告; 相关领域：理学更多>>; 相关作者：杨茂喻文焕金振东杨文泽李勇华更多>>; 相关机构：天津大学吉林大学云南教育学院西安交通大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金江西省自然科学基金国家重点基础研究发展计划中国博士后科学基金更多>>

On the Strongly Hopfian Acts over Semigroups: 《Applied Mathematics》2025年第2期183-189,共7页Ksenya Anatolyevna Kolesnikova Igor Borisovich Kozhukhov; We find the necessary and sufficient conditions on a coproduct of connected acts over a semigroup to be strongly hopfian. From this, we deduce the conditions of the strong hopfness for unitary acts over groups. Moreov...; 关键词：Act Over Semigroup Act Over Group Strongly Hopfian Act

Noncommutative analysis of Hermite expansions: 《Science China Mathematics》2024年第10期2331-2356,共26页Bang Xu; supported by National Natural Science Foundation of China (Grant No. 12071355);National Research Foundation of Korea (Grant No. NRF-2022R1A2C1092320);Samsung Science and Technology Foundation (Grant No. SSTF-BA2002-01)。; This paper is devoted to the study of semi-commutative harmonic analysis associated with Hermite semigroups. In the first part, we establish the noncommutative maximal inequalities for Bochner-Riesz means associated w...; 关键词：noncommutative L_(p)-spaces Hermite semigroup maximal inequalities pointwise convergence MULTIPLIERS

Exponentially Bounded C-semigroup and the Cauchy Initial Value Problems in Complete Random Normed Modules: 《Acta Mathematica Sinica,English Series》2024年第9期2195-2212,共18页Son TA CONG Thang Dang HUNG Oanh Le THI; In this paper,the notion of C-semigroup of continuous module homomorphisms on a complete random normal(RN)module is introduced and investigated.The existence and uniqueness of solution to the Cauchy problem with respe...; 关键词：C-semigroup Cauchy problem random normed modules L^(0)-Lipschitz

Relation Between the Eventual Continuity and the E-property for Markov-Feller Semigroups: 《Acta Mathematicae Applicatae Sinica》2024年第1期1-16,共16页Yong Liu Zi-yu Liu; supported by National Natural Science Foundation of China (No.11731009, No.12231002);Center for Statistical Science,Peking University。; We investigate some relations between two kinds of semigroup regularities, namely the e-property and the eventual continuity, both of which contribute to the ergodicity for Markov processes on Polish spaces.More preci...; 关键词：Markov-Feller semigroup ERGODICITY e-property eventual continuity

On the Enhanced Power Graph of a Semigroup: 《Algebra Colloquium》2024年第1期83-96,共14页Sandeep Dalal Jitender Kumart Siddharth Singh; the support of MATRICS Grant(MTR/2018/000779)funded by SERB,India.; The enhanced power graph P_(E)(S)of a semigroup S is a simple graph whose vertex set is S and two vertices a,y∈S are adjacent if and only if c,y∈(z)for some z∈S,where(z)is the subsemigroup generated by z.In this pa...; 关键词：monogenic semigroup completely regular semigroup planar graph enhanced powergraph

Generating Sets of the Complete Semigroup of Binary Relations Defined by Semilattices of the Class Σ<sub>8</sub>(X, 5): 《Applied Mathematics》2024年第2期169-197,共29页Nino Tsinaridze; In this article, we study generating sets of the complete semigroups of binary relations defined by X-semilattices of unions of the class Σ₈(X, 5). Found uniquely irreducible generating set for the given s...; 关键词：SEMIGROUP SEMILATTICE Binary Relation

COMPLEX SYMMETRIC C_(0)-SEMIGROUPS ON THE WEIGHTED HARDY SPACES H_(γ)(D): 《Acta Mathematica Scientia》2023年第5期2121-2132,共12页胡小鹤; In this paper,we study the complex symmetric C_(0)-semigroups of weighted composition operators W_(ψ,φ)on the weighted Hardy spaces H_(γ) of the unit disk D.It is well-known that there are only two classes of weigh...; 关键词：C_(0)-semigroup complex symmetry weighted composition operator

On the Inclusion Ideal Graph of Semigroups: 《Algebra Colloquium》2023年第3期411-428,共18页Barkha Baloda Jitender Kumar; The inclusion ideal graph In(S)of a semigroup S is an undirected simple graph whose vertices are all the nontrivial left ideals of S and two distinct left ideals I,J are adjacent if and only if either I⊂J or J⊂I.The p...; 关键词：SEMIGROUP IDEAL completely simple semigroup graph automorphism

On a Class of Semigroup Graphs: 《Advances in Pure Mathematics》2023年第6期303-315,共13页Li Chen Tongsuo Wu; Let G = Γ(S) be a semigroup graph, i.e., a zero-divisor graph of a semigroup S with zero element 0. For any adjacent vertices x, y in G, denote C(x,y) = {z∈V(G) | N (z) = {x,y}}. Assume that in G there exist two adj...; 关键词：Zero-Divisor Semigroup Sub-Semigroup Zero-Divisor Graph

Comparison Properties for Asymptotically Tracially Approximation C^(*)-algebras: 《Acta Mathematica Sinica,English Series》2023年第5期863-884,共22页Qing Zhai FAN Xiao Chun FANG; Supported by the National Natural Sciences Foundation of China (Grant No. 11871375)。; We show that the following properties of the C*-algebras in a class P are inherited by simple unital C*-algebras in the class of asymptotically tracially in P :(1) n-comparison,(2) α-comparison(1 ≤ α < ∞).; 关键词：C*-ALGEBRAS asymptotically tracially approximation Cuntz semigroup

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