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《Acta Mathematica Sinica,English Series》: 作品数：4142被引量：5216H指数：23; 导出分析报告; 主办单位：The Institute of Mathematics; Academy of Mathematics and Systems Science;Chinese Academy of Sciences; 最新期次：2025年3期更多>>; 发文主题：MATHEMATICAACTASINICATHEOREMTYPE更多>>; 发文领域：理学自动化与计算机技术文化科学电子电信更多>>; 发文基金：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中国博士后科学基金更多>>

On Positively Complete Einstein Square Metrics: 《Acta Mathematica Sinica,English Series》2025年第3期1015-1022,共8页Zhongmin Shen Hongmei Zhu; in part supported by NSFC (Grant No. 11671352);supported by NSFC (Grant No. 11901170); The well-known Berwald square metric is a positively complete and projectively flat Finsler metric with vanishing flag curvature. In this paper, we study a positively complete square metric on a manifold. We show a ri...; 关键词：Finsler metric Einstein square metric Berwald square metric

Cotorsion Pairs on m-term Subcategories: 《Acta Mathematica Sinica,English Series》2025年第3期1023-1036,共14页Yu Liu Panyue Zhou; supported by the National Natural Science Foundation of China(Grant No.12171397);Panyue Zhou is supported by the National Natural Science Foundation of China(Grant No.12371034);by the Hunan Provincial Natural Science Foundation of China(Grant No.2023JJ30008)。; Let C be a triangulated category. We define m-term subcategories on C induced by n-rigid subcategories, which are extriangulated subcategories of C. Then we give a one-to-one correspondence between cotorsion pairs on ...; 关键词：Triangulated categories cotorsion pairs co-t-structures supportτ-tilting subcategories

List Edge Colorings of Planar Graphs without Non-induced 7-cycles: 《Acta Mathematica Sinica,English Series》2025年第3期1037-1054,共18页Li Zhang Hajo Broersma You Lu Shenggui Zhang; Supported by NSFC(Grant Nos.12271438,12071370 and U1803263);China Scholarship Council(Grant No.202006290386)。; A graph G is edge-k-choosable if,for any assignment of lists L(e)of at least k colors to all edges e∈E(G),there exists a proper edge coloring such that the color of e belongs to L(e)for all e∈E(G).One of Vizing’s c...; 关键词：Planar graph list edge coloring edge-k-choosability Combinatorial Nullstellensatz DISCHARGING

《Acta Mathematica Sinica,English Series》Instructions for Authors: 《Acta Mathematica Sinica,English Series》2025年第3期F0003-F0003,共1页; Submission Authors must use LaTeX for typewriting,and visit our website www.actamath.com to submit your paper.Our address is Editorial Office of Acta Mathematica Sinica,Academy of Mathematics and Systems Science,Chine...; 关键词：MATHEMATICA submit China.

《Acta Mathematica Sinica,English Series》Editorial Board: 《Acta Mathematica Sinica,English Series》2025年第3期F0002-F0002,共1页

Strassen’s Law of the Iterated Logarithm under Sub-linear Expectations: 《Acta Mathematica Sinica,English Series》2025年第3期827-846,共20页Wangyun Gu Lixin Zhang; Supported by grants from the NSF of China(Grant Nos.2024YFA101350,U23A2064 and 12031005)。; We establish the Strassen's law of the iterated logarithm(LIL for short)for independent and identically distributed random variables with E[X_(1)]=ε[X_(1)]=0 and Cv[X_(1)^(2)]<∞ under a sublinear expectation space w...; 关键词：Sub-linear expectation capacity Strassen’s law of the iterated logarithm

Different Hearts on Elliptic Curves: 《Acta Mathematica Sinica,English Series》2025年第3期847-853,共7页Yucheng Liu; Supported by NSFC grants for Youth Program (Grant No. 12201011); The classical Mumford stability condition of vector bundles on a complex elliptic curve X, can be viewed as a Bridgeland stability condition on D^(b) (Coh X), the bounded derived category of coherent sheaves on X. Thi...; 关键词：Bridgeland stability conditions elliptic curves continued fractions

Finite Element Method Resolution and Error Estimators for p-Laplacian Problem with a New Boundary Condition: 《Acta Mathematica Sinica,English Series》2025年第3期854-872,共19页Omar El Moutea Hassan El Amri; In this article,we discuss the approach to solving a nonlinear PDE equation,specifically the p-Laplacian equation,with a general(nonlinear)boundary condition.We establish the existence and uniqueness of the solution,s...; 关键词：A posteriori error indicators general boundary condition Finite Element Method(FEM) p-Laplacian equation quasi-norms IFISS Software

Stochastic Differential Games of Mean-Field Dynamics and Second-Order Bellman–Isaacs Equations on the Wasserstein Space: 《Acta Mathematica Sinica,English Series》2025年第3期873-907,共35页Tao Hao Jie Xiong; supported by Natural Science Foundation of Shandong Province(Grant Nos.ZR2020MA032,ZR2022MA029);National Natural Science Foundation of China(Grant Nos.12171279,72171133);The second named author was supported by National Key R&D Program of China(Grant No.2022YFA1006102);National Natural Science Foundation of China(Grant No.11831010)。; This paper concerns two-player zero-sum stochastic differential games with nonanticipative strategies against closed-loop controls in the case where the coefficients of mean-field stochastic differential equations and...; 关键词：Stochastic differential game Wasserstein space viscosity solution dynamic programming principle mean-field stochastic differential equation Riccati equation

Additively Indecomposable Positive Definite Integral Lattices: 《Acta Mathematica Sinica,English Series》2025年第3期908-924,共17页Ruiqing Wang; In this paper, we obtain some sufficient and necessary conditions for indecomposable positive definite integral lattices with discriminants 2, 3, 4 and 5 over Z being additively indecomposable lattices. Using these re...; 关键词：Indecomposable lattice additively indecomposable lattice unimodular lattice adjacent lattice GENUS

《Acta Mathematica Sinica,English Series》