Numerical technique of differential quadrature for the solution of linear and nonlinear partial
differential equations, introduced by Bellman et al., is applied to one-and two-dimensional …

The direct implementation of derivative boundary conditions at edge points was
demonstrated to be simple, flexible and computationally efficient in the vibration analysis of …

The differential quadrature method (DQM) is an attractive numerical method with high
efficiency and accuracy. But the conventional DQM is limited in its application to regular …

The differential quadrature method is a powerful numerical method for the solution of partial
differential equations that arise in various fields of engineering, mathematics, and physics. It …

Local radial basis function-based differential quadrature (RBF-DQ) method was recently
proposed by us. The method is a natural mesh-free approach. It can be regarded as a …

The differential quadrature (DQ) approach represents an efficient numerical tool to solve
complex differential equations, and it yields accurate results even with a limited number of …

The differential quadrature method (DQM) is a new numerical method for fast solving linear
and nonlinear differential equations based on global basis functions. In the present study, a …

Traditionally, the response of displacement is selected to be the basic unknown and the
responses of velocity and acceleration are usually expressed by linear weighted sum of the …

Recently, Bert, Wang and Striz [1, 2] applied the differential quadrature (DQ) and harmonic
differential quadrature (HDQ) methods to analyze static and dynamic behaviors of …

A new differential quadrature method based on quartic B-spline functions is introduced. The
weighting coefficients are determined via a semi-explicit algorithm containing an algebraic …