The numerical differentiation is often used when dealing with the differential equations.
Using the numerical differentiation, the differential equations can be transformed into …

Numerical solution procedures occupy an extremely important part in many areas of science
and engineering. The subjects in these fields are of continued research interest. A variety of …

A new solution method in the area of computational mechanics is developed in this article,
which is called variational differential quadrature (VDQ). The main idea of this method is …

A Differential Quadrature proposed here can be used to solve boundary-value and initial-
value differential equations with a linear or nonlinear nature. Unlike the classic Differential …

The idea of differential quadrature is used to construct a new algorithm for the solution of
differential equations. To determine the weighting coefficients of DQM, B-spline basis …

Differential quadrature Trefftz method (DQTM) is developed to deal with plate problems
defined in irregular domains. DQTM divides the solution into two parts, a particular solution …

The differential quadrature method has been widely used in scientific and engineering
computation. However, for the basic characteristics of time domain differential quadrature …

The conventional differential quadrature (DQ) method is limited in its application to regular
regions by using functional values along a mesh line to approximate derivatives. In this …

The differential quadrature method is a numerical discretization technique for the
approximation of derivatives. The classical method is polynomial-based, and there is a …

As shown in the previous chapters, the differential quadrature method has a feature in that it
can obtain very accurate numerical results by using just a few grid points. This feature has a …