期刊：
Applied Mathematics and Computation,1996年75(2-3):103-115 ISSN：0096-3003
通讯作者：
Liao, XX
作者机构：
[Li, J] Department of Mathematical Sciences, University of Alabama in Huntsville, Huntsville, AL 35899, United States;[Liao, XX] Department of Mathematics, Huazhong Normal University, Wuhan, Hubei, China
通讯机构：
[Liao, XX ] ;HUAZHONG NORMAL UNIV,DEPT MATH,WUHAN,HUBEI,PEOPLES R CHINA.
关键词：
Global stability;Sufficient conditions;Matrices
期刊：
PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS,1996年126(4):719-724 ISSN：0308-2105
通讯作者：
Zhu, CJ
作者机构：
[Zhu, CJ] Department of Mathematics, Central China Normal University, Wuhan 430070, P.R. China
通讯机构：
[Zhu, CJ] C;CENT CHINA NORMAL UNIV,DEPT MATH,WUHAN 430070,PEOPLES R CHINA.
摘要：
In this paper we prove the global existence of the solutions of the Riemann problem for a class of 2 × 2 hyperbolic conservation laws, which is neither necessarily strictly hyperbolic nor necessarily genuinely nonlinear.
期刊：
Journal of Computational and Applied Mathematics,1996年69(2):367-377 ISSN：0377-0427
通讯作者：
Li, J.-L.
作者机构：
[Li, JL] UNIV WITWATERSRAND,DEPT MATH,WITWATERSRAND 2050,SOUTH AFRICA.;[Li, JL] CENT CHINA NORMAL UNIV,DEPT MATH,WUHAN 4300
通讯机构：
Department of Mathematics, Central China Normal University, China
关键词：
quasi-regular c-fraction;order of meromorphic function
摘要：
We investigate the growth of the meromorphic function defined by [GRAPHICS] where a(i) are complex numbers, a(i) not equal 0, \a(i)\ greater than or equal to \a(i+1)\(i = 1,2, ...) and lim(1-->infinity) a(i) = 0. b is a complex number.
摘要：
In this paper we prove that for any prime power q equivalent to 3 (mod 8) there exist 4 - {q(2); k, k, k, k; lambda} supplementary difference sets (SDSs) with k = q(q - 1)/2, lambda 4k - q(2), and Hadamard matrices of order 4q(2), and give several constructions of these SDSs. Moreover, combining the results of reference [1], we conclude that for any prime p equivalent to 3 (mod 8) and integer r greater than or equal to 1 there exists an Hadamard matrix of order 4p(2r).
作者机构：
CENT CHINA NORMAL UNIV,DEPT MATH,WUHAN 430070,PEOPLES R CHINA.;WUHAN UNIV TECHNOL,DEPT MATH & PHYS,WUHAN 430070,PEOPLES R CHINA.;[Yu, XP] 华中师范大学数学系;[Jian, M] 武汉工业大学数学物理系
摘要：
In this paper, it is proved that if A is a normal proper contraction on Hilbert space H and F(z) = U(z) + iV(z) is operator-valued analytic on the unit disc Delta and 0 < p < 1, then parallel to F(A)parallel to(p) less than or equal to parallel to F(0)parallel to(p) + C-p (1 - parallel to A parallel to)(-2) [GRAPHICS]
通讯机构：
[HU, XY ] ;CENT CHINA NORMAL UNIV,DEPT MATH,WUHAN 430070,PEOPLES R CHINA.
关键词：
RANDOM;CANTOR;set;SUBORDINATOR;stable;process;HAUSDORFF;MEASURE;FUNCTION;packing;MEASURE;function.;RANDOM CANTOR SET;SUBORDINATOR;STABLE PROCESS;HAUSDORFF MEASURE FUNCTION;PACKING MEASURE FUNCTION
摘要：
Let （Ω, F, P）=（[0, 1], [0, 1], μ）<sup>N</sup> （μ is the Lebesque measure, N={1, 2,…}）.{X<sub>n</sub>}<sub>n=1</sub><sup>∞</sup> are independent random variables on （Ω, F, P） with X<sub>n</sub>（ω）=ω<sub>n</sub>, where ω=（ω<sub>1</sub>, ω<sub>2</sub>,…）. The {X<sub>n</sub>}<sub>n=1</sub><sup>∞</sup> are almost surely distinct. Thus to almost all sample points ω there is a random partial order 【 of the integers given by
作者机构：
[KONG, QK; LIAO, XX] HUAZHONG NORMAL UNIV,DEPT MATH,WUHAN 430070,PEOPLES R CHINA.;[KONG, QK] NO ILLINOIS UNIV,DEPT MATH SCI,DE KALB,IL 60115, USA.
通讯机构：
[KONG, QK] N;NO ILLINOIS UNIV,DEPT MATH SCI,DE KALB,IL 60115, USA.
期刊：
Journal of Mathematical Analysis and Applications,1995年189(3):617-630 ISSN：0022-247X
通讯作者：
WANG, XJ
作者机构：
HUAZHONG NORMAL UNIV,DEPT MATH,WUHAN 430070,PEOPLES R CHINA.;ZHEJIANG UNIV,INST MATH,HANGZHOU,PEOPLES R CHINA.;[WANG, XJ] ZHEJIANG UNIV,DEPT MATH,HANGZHOU,PEOPLES R CHINA.
通讯机构：
[WANG, XJ] Z;ZHEJIANG UNIV,DEPT MATH,HANGZHOU,PEOPLES R CHINA.
关键词：
Positive solutions
摘要：
In this paper, by means of a priori estimates and topological degree theory, we prove the existence of two or more solutions to nonlinear elliptic equations of nondivergence form. (C) 1995 Academic Press, Inc. [References: 9]
摘要：
This paper deals with a problem proposed by H. Brezis on the existence of positive solutions to the equation DELTAu + u((n+2)/(n-2)) + f(x, u) = 0 under the Neumann boundary condition D(gamma)u = u((n/(n-2)), where f(x,u) is a lower order perturbation of u((n+2)/n-2)) at infinity.
作者机构：
[XIE, MY] CENT CHINA NORMAL UNIV,DEPT MATH,WUHAN 430070,PEOPLES R CHINA.
关键词：
多元线性模型;回归;线性估计
摘要：
In this paper, we discuss admissibility for linear estimates on regression coefficients in a general multivariate linear model. Eight kinds of definition for admissibility are given. We have proved that they can be divided into three identical subclasses in the class of linear estimates, and got necessary and sufficient conditions for admissible estimates on each subclass. Particularly, the eight kinds of admissibility are identical under a special case of the model.
