The application of Mathcad symbolic computation in structural chemistry;

Using symbolic computation to obtain exact solitary wave solutions of nonlinear wave equations;

Exact Solution for a Nonlinear Dispersive Dissipative System Using Symbolic Computation;

Application in signals and systems using symbolic calculation of MATLAB;

A symbolic calculation is applied in the formation and derivation of the primal-dual interior point algorithm s modified equation,which applies Matlab s symbolic math toolbox.

As an example,symbolic calculation is introduced to the analysis of two-port network,including relationships between different parameter matrix and the analysis of terminated two-port network.

Since 1990,European scholars put forward the theory of computational semiotics or computer semiotics,which mainly studies how the views of semiotics are applied to the development of computer science,and how the development of computer science helps push forward the study of semiotics as well.