ON THE APPLICATIONS OF LERAY -SCHAUDER CONTINUATION THEOREM TO BOUNDARY VALUE PROBLEMS OF SEMILINEAR DIFFERENTIAL EQUATIONS
Zhang Meirong;Han Yunrui Research supported by the National Natural Science Foundation of China and the Basic Science ResearchFoundation of Tsinghua University.

..............page:189-207

A CLASS OF NONLOCAL SIINGULARLY PERTURBED NONLINEAR BOUNDARY VALUE PROBLEMS
Huang Weizhang

..............page:140-145

A NEW CRITERION FOR STABILITY OF LINEAR TIME-DEPENDENT SYSTEM
Mao Chengli Yu Jin

..............page:154-164

CHARACTERISTIC EXPONENTS FOR SECOND ORDER PERIODIC LINEAR DIFFERENTIAL EQUATION
Chen Xiaoxin

..............page:107-118

LIMIT CYCLES OF CUBIC VAN DER POL EQUATION WITH ONE FINITE CRITICAL POINT
Guo Lin Chen Guowei This work is supported by Fujian Natural Science Foundation

..............page:125-139

THE PERIODIC SOLUTIONS OF RICCATI EQUATION WITH PERIODIC COEFFICIENTS
Tang Fenjun

..............page:165-169

LYAPUNOV-LIKE EXPONENTIAL STABILITY AND UNSTABILITY OF DIFFERENTIAL-ALGEBRAIC EQUATION
Wen Xiangcai;Qiu Shuisheng Guo Qingpu This work is supported by Postdoctoral FOundation of China

..............page:170-179

OPTIMAL CONTROL OF FINANCIAL MANAGEMENT SYSTEMS WIITH DELAY
Jiang Wei Ph.D. Student of Hunan University

..............page:146-153

ON ANALYTIC SOLUTION OF SCHRDINGER EQUATION AND KLEIN-GORDON EQUATION
Feng Zhaosheng Fei Shuming Supported by in part national natrual science foundation

..............page:119-124

GENERALIZATIONS OF PACHPATTE’S INTEGRAL AND DISCRETE INEQUALITIES
Yang Enhao Research supported by Guangdong provincial NSF and SF of Key Discipline of theState Council Office of Overseas Chinese Affairs of China. .

..............page:180-188