qualitative behaviors of linear time-invariant dynamic equations on time scales
liuman ou (dept. of math.; guangdong university of business studies; guangzhou 510320; ) siming zhu (dept. of math.; zhongshan university; guangzhou 510275)

..............page:206-214

on the number of limit cycles of a cubic system near a cuspidal loop
yun tian; yepeng xing (dept. of math.; shanghai normal university; shanghai 200234)

..............page:222-226

asymptotic stability of nonlinear descriptor systems with infinite delays
song liu; wei jiang (school of mathematical sciences; anhui university; hefei 230039)

..............page:174-180

positive solutions to fourth-order neumann boundary value problem
zhilong li (school of informational management; jiangxi university of finance and economics; nanchang 330013; )

..............page:190-194

existence of multiple positive solutions to singular second order neumann boundary value problems
xiangping chen; rengui li (dept. of math.; jining university; qufu 273155; shandong)

..............page:136-143

t-periodic solution to a time delay li zuo nard s equation
xinyi chen (dept. of math.; northwest university for nationalities; lanzhou 730030)

..............page:144-146

riemann-hilbert problems of degenerate hyperbolic system
zhongtai ma; guangshan xu (school of math.; shandong institute of business & technology; yantai 264005; shandong)

..............page:200-205

comparison theorem of backward doubly stochastic differential equations
pengju duan (dept. of math.; suzhou college; suzhou 234000; anhui; yong ren (dept. of math.; anhui normal university; wuhu 241000; anhui)

..............page:147-154

pseudo-almost periodic solutions to some functional differential equations
xidong sun; yuliang han; baifeng liu; xiliang li (college of math. and information sciences; shangdong institute of business and technology; yantai 264005; shandong; )

..............page:215-221

existence of solution to nonlinear second order neutral stochastic differential equations with delay
yong li (dept. of math. and computer; chongqing normal university; chongqing 400047; )

..............page:181-189

a free-boundary problem to dynamic system for pure forest
longfeng xu; hanbing wu (anhui university of technology; maanshan 243002; anhui; )

..............page:227-233

existence and multiple existence of positive solutions to second-order m-point boundary value problem on time scales
liu yang; chunfang shen (dept. of math.; hefei normal university; hefei 230061; )

..............page:234-240

existence of periodic solutions to a p-laplacian neutral functional differential equation with variable parameter
feng liang; shiping lu dept. of math.; anhui normal university; wuhu 241000; anhui

..............page:165-173

oscillatory behavior of second neutral delay difference equations with damping term
wei lu (dept. of math. and computational science; suzhou university; suzhou 234000; anhui) zongfu zhou; wei jiang (school of mathematics and computational science; anhui university; hefei 230039)

..............page:195-199

two ou-iang type nonlinear integral inequalities and application
yuzhong zhao; jifeng guo (college of science; qingdao technological university; qingdao 266033; shandong; )

..............page:241-247

(k, n-k) conjugate multi-point boundary value problems for a class of higher-order differential inclusions
yumei zou; changli tao (college of information science and engineering; shandong university of science and technology; qingdao 266510; shandong; )

..............page:248-252

the existence of periodic solutions to second order self-adjoint difference equations
tieshan he; fengjian yang; youfa lei (dept. of computation science; zhongkai university of agriculture and engineering; guangzhou 510225; )

..............page:155-164

dynamics of a kind of rift valley fever model
wei chen; cuiping li (dept. of math. and lmib; beihang university; beijing 100191)

..............page:127-135