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SELF-CONJUGATE: 作品数：18被引量：13H指数：2; 导出分析报告; 相关领域：理学更多>>; 相关作者：曹重光庄瓦金姜学波王玉珍石佩虎更多>>; 相关机构：黑龙江大学漳州师范学院东南大学山东省工会管理干部学院更多>>; 相关期刊：《Acta Mathematicae Applicatae Sinica》《Acta Mathematica Scientia》《Chinese Quarterly Journal of Mathematics》《Science Bulletin》更多>>; 相关基金：国家自然科学基金福建省自然科学基金广东省自然科学基金更多>>

APPROXIMATION PROBLEMS ON THE SMOOTHNESS CLASSES: 《Acta Mathematica Scientia》2024年第5期1721-1734,共14页Yongping LIU Man LU; supported by National Natural Science Foundation of China(11871006).; This paper investigates the relative Kolmogorov n-widths of 2π-periodic smooth classes in■.We estimate the relative widths of■and its generalized class K_(p)■(P_(r)),where K_(p)H^(ω)(Pr)is defined by a self-conju...; 关键词：relative width self-conjugate differential operator asymptotic estimate

Finite Groups with Some Self-Conjugate-Permutable Subgroups: 《Journal of Mathematical Research with Applications》2024年第2期199-208,共10页Wanlin WANG Pengfei GUO; Supported by the National Natural Science Foundation of China(Grant No.12061030);the Natural Science Foundation of Hainan Province(Grant No.122RC652).; A subgroup H of a group G is said to be self-conjugate-permutable if HHx=H xH implies H^(x)=H for any x of G.A finite group G is called an SC-group(P SC-group,respectively)if all cyclic subgroups of G of order 2 or or...; 关键词：SC-group P SC-group self-conjugate-permutable subgroup maximal subgroup

A Virtual Character and Nonzero Kronecker Coefficients for Self-conjugate Partitions: 《Algebra Colloquium》2022年第2期321-340,共20页Xin Li; supported by National Natural Science Foundation of China(Grant No.11801506 and Grant No.11626211).; We generalize Regev's results on a virtual character of the symmetric group S_(n),that is,an integer-combination of some irreducible characters.Suppose that λ and μ are integer partitions of n.For the associated irr...; 关键词：symmetric group character Kronecker coefficient NEIGHBORHOOD hooklength diagram Schur function

Effective field theory approach to lepto-philic self-conjugate dark matter: 《Chinese Physics C》2021年第2期257-269,共13页Hrishabh Bharadwaj Ashok Goyal; We study self-conjugate dark matter(DM)particles interacting primarily with Standard Model(SM)leptons in an effective field theoretical framework.We consider SM gauge-invariant effective contact interactions between M...; 关键词：dark matter theory mono-photon indirect and direct detection effective operator

Gamma Spectroscopy along N～Z towards ^(100)Sn: 《原子核物理评论》2016年第2期152-155,共4页刘忠; Hundred Talents Program of Chinese Academy of Sciences and National Natural Science Foundation of China(11405224,11435014); A wide range of research topics in different fields of physics can be addressed by study of the self-conjugate N = Z nuclei, such as the np pairing, isospin symmetry, the rp-process and the properties of the electrowe...; 关键词：self-conjugate nuclei np interaction isospin symmetry high spin isomer knockout reaction

A Modified Method for Deriving Self-Conjugate Dirac Hamiltonians in Arbitrary Gravitational Fields and Its Application to Centrally and Axially Symmetric Gravitational Fields: 《Journal of Modern Physics》2015年第3期303-326,共24页M. V. Gorbatenko V. P. Neznamov; We have proposed previously a method for constructing self-conjugate Hamiltonians Hh in the h-representation with a flat scalar product to describe the dynamics of Dirac particles in arbitrary gravitational fields. In...; 关键词：SELF-CONJUGATE Hamiltonian DIRAC Particle ARBITRARY Gravitational Field SCHWINGER Gauge Kerr Metric

Energy decay for a class of nonlinear wave equations with a critical potential type of damping: 《Journal of Southeast University(English Edition)》2010年第4期651-654,共4页王玉珍石佩虎; The National Natural Science Foundation of China(No.10771032); The Cauchy problem for the nonlinear wave equation with a critical potential type of damping coefficient（1＋│x│）-1 and a nonlinearity │u│p-1u is studied.The total energy decay estimates of the global solutions a...; 关键词：nonlinear wave equation energy decay critical potential type nonlinear damping self-conjugate operator

OSCILLATION OF A CLASS OF HILLE EQUATION: 《Annals of Differential Equations》2005年第3期256-259,共4页Cheng Chonggao Yuan Minghao; This paper studies a class of Hille equation. A formula for solutions of a class of Hille equation is given. Under some suitable conditions the oscillation and nonoscillation of a class of Hille equation are establish...; 关键词：Hille equation function identity self-conjugate differential equation oscillation property

THE BI-SELF-CONJUGATE AND NONNEGATIVE DEFINITE SOLUTIONS TO THE INVERSE EIGENVALUE PROBLEM OF QUATERNION MATRICES: 《Acta Mathematica Scientia》2005年第3期492-504,共13页褚玉明; This work is supported by the NSF of China (10471039, 10271043) and NSF of Zhejiang Province (M103087).; The main aim of this paper is to discuss the following two problems: Problem I: Given X ∈ Hn×m (the set of all n×m quaternion matrices), A = diag(λ1,…, λm) EEEEE Hm×m, find A ∈ BSHn×n≥such that AX = X(?), wh...; 关键词：CONJUGATE inverse eigenvalue problem quaternion matrix

Minor Self-conjugate and Skewpositive Semidefinite Solutions to a System of Matrix Equations over Skew Fields: 《Chinese Quarterly Journal of Mathematics》2001年第2期86-90,共5页姜学波; Minor self conjugate (msc) and skewpositive semidefinite (ssd) solutions to the system of matrix equations over skew fields [A mn X nn =A mn ,B sn X nn =O sn ] are considered. Necessary and su...; 关键词：minor self conjugate matrix skewpositive semidefinite matrix system of matrix equations skew field the real quatrnion field

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