Vol. 7, March, 1992

• On Problems involving Inequalities, Wu Wen-tsun
• Solving Parametric Algebraic Systems, X.S. Gao & S.C. Chou
• On the Computation of the Kronecker Form of a Special Matrix Pencil, Huang Yuzhen & Wu Wenda
• Wu-Ritt's Method for Nonlinear Control Systems, Li Shurong
• Solving of the Yang-Baxter Equation (I), Shi He
• On The Characters of Symmetric Group, Shi He
• The Decidability of Regular Problem for Special Monoids, Wu Jin-zhao
• On a Collision Problem, Wu Tian-jiao
• Searching Dependency between Algebraic Equations: an Algorithm Applied to Automated Reasoning,Yang Lu & Zhang Jingzhong
• Adomain's Decomposition Method for the Solution of Generalized Duffing Equation, Fang Jin-Qing & Yao Wei-Guang
• A Mechanical Approach to the Dynamical Behavior of Non-Autonomous Van der Equation, S.L. Ma, S.C. Ning, Z.M. Zheng, & H.C. Wang