This paper deals with the developments of mathematical methods for the discretization of continuous models and the solution of nonlinear problems of interest in applied ...

Standard optical imaging systems change their focal length by mechanical movement of lenses and lens groups along the optical axes. An alternative approach is realized in ...

An orthogonal collocation on finite elements-based regression method was applied to help design optimal drug-dosage regimens. The approach, suitable for two-compartment ...

In this paper we consider third-order modifications of Newton’s method for solving nonlinear equations. Considered methods are based on Stolarsky and Gini means, Stolarsky ...

The Hiller-Sucher-Feinberg (HSF) identity for matrix elements of Dirac's delta-function is used to obtain an alternative equation for the electron density. Asymptotics of the ...

Scaling functions and orthogonal wavelets are created from the coefficients of a lowpass and highpass filter (in a two-band orthogonal filter bank). For "miltifilters" those ...

This work presents a finite strain quadrilateral element with least-squares assumed in-plane shear strains (in covariant/contravariant coordinates) and classical transverse ...