study on a cross diffusion parabolic system
li chen department of mathematical sciences; tsinghua university; beijing 100084; chinaling hsiao academy of mathematics and systems science; chinese academy of sciences; beijing 100080; chinagerald warnecke institute for analysis and numerics; otto-von-guericke-university magdeburg; box 4120; d-39016; magdeburg; germany

..............page:9-28

time decay rates of the isotropic non-newtonian flows in r~n
bo-qing dong school of mathematical sciences; nankai university; tianjin 300071; china

..............page:99-106

gevrey class regularity and exponential decay property for navier-stokes- equations
yong-jiang yu~(1; 2~*); kai-tai li~2; ai-xiang huang~21 department of mathematics; shanghai jiaotong university; shanghai 200240; china2 department of mathematics; xi an jiaotong university; xi an 710049; china

..............page:49-58

structure-preserving algorithms for a class of dynamical systems
ling-shu wang school of mathematics and statistics; hebei university of economics & business; shijiazhang 050061; chinaguang-hui feng mechanical engineering college; shijiazhuang 050003; china

..............page:161-176

the boundedness for commutators of multipliers
wen-ruing li~1; shan-zhen lu~2; hui-xia mo~(3; 4~*)1 college of mathematics and information science; hebei normal university; shijiazhuang 050016; china2 school of mathematical sciences; beijing normal university; beijing 100875; china3 school of sciences; beijing university of post and telecommunications; beijing 100875; china4 school of mathematical sciences; beijing normal university; beijing 100875; china

..............page:113-122

on ekeland's variational principle for set-valued mappings
sheng-jie li wen-yan zhang college of mathematics and science; chongqing university; chongqing 400044; china

..............page:141-148

on connectedness of efficient solution sets for a star cone-quasiconvex vector optimization problem
wen song department of mathematics; harbin normal university harbin 150080; chinabo-ying wu depaprtment of mathematics of harbin institute of technology; harbin 150080; chinajian-mei zhang school of management; guangdong university of foreign studies; guangzhou 510420; china

..............page:91-98

existence of positive periodic solutions for nonautonomous predator-prey systems with discrete and continuously distributed delays
yan lv jian-hua sun department of mathematics; nanjing university; nanjing 210008; chinawei lv department of mathematics; xi an jiao tong university; xi an 710049; china

..............page:39-48

the uv-decomposition on a class of d.c.functions and optimality conditions
wei wang school of mathematics; liaoning normal university; dalian 116029; chinali-ping pang department of physics; dalian university of technologe; dalian 116024; china.zun-quan xia department of applied mathematics; dalian university of technology; dalian 116024; china

..............page:29-38

asymptotic weighted-periodicity of the impulsive parabolic equation with time delay
jin-liang wang ocean current and wave lab; institute of oceanology; chinese academy of science; qingdao 266071; chinahui-feng li college of science; qingdao technological university; qingdao 266033; china

..............page:1-8

unification of filled function and tunnelling function in global optimization
wei wang department of mathematics; east china university of science and technology; shanghai; 200237; chinayong-jian yang lian-sheng zhang department of mathematics; shanghai university; shanghai; 200444; china

..............page:59-66

constructions for anonymous secret sharing schemes using combinatorial designs
ying-pu deng mu-lan liu academy of mathematics and systems science; chinese academy of sciences; beijing 100080; chinali-feng guo state key laboratory of information security; graduate school of chinese academy of sciences; beijing 100049; china

..............page:67-78

multisplitting iteration schemes for solving a class of nonlinear complementarity problems
chen-liang li~(1; 2); jin-ping zeng~31 college of mathematics and computer science; hunan normal university; changsha 410081; china2 department of computational science and mathematics; guilin university of electronics technology; guilin541004; china3 institute of applied mathematics; hunan university; changsha 410082; china

..............page:79-90

the survival analysis of a non-autonomous n-dimensional volterra mutualistic system in a polluted environment
xiao-jian li department of mathematics; northeast normal university; changchun 130024; chinake wang department of mathematics; harbin institute of technology; weihai 264209; china

..............page:133-140

existence of arrow-debreu equilibrium with s-shaped utility function
yang xi academy of mathematics and systems science; chinese academy of sciences; beijing 100080; china

..............page:149-154

construction of 2_ ~(m-(m-k)) designs with the maximum number of clear two-factor interactions
gui-jun yang department of statistics; tianjin university of finance and economics; tianjin 300222; china

..............page:107-112

large sets and overlarge sets of triangle-decomposition
zi-hong tian qing-de kang institute of mathematics; hebei normal university; shijiazhuang 050016; china

..............page:123-132

on the upper bounds of the numbers of perfect matchings in graphs with given parameters
hong lin xiao-feng guo school of mathematical sciences; xiamen university; xiamen 361005; china

..............page:155-160