COMPEL - The international journal for computation and mathematics in electrical and electronic engineering: Volume 10 Issue 2

ON THE CONVOLUTION INVERSE OF DISCRETE SEQUENCES: PART I: Theory and estimation of the truncation error

Henryk UGOWSKI, Andrzej DYKA

The aim of this paper is to prove the existence and unicity of the convolution inverse for a certain class of real functions of the discrete argument. The properties of these…

ON THE CONVOLUTION INVERSE OF DISCRETE SEQUENCES: PART II: Application in solving convolution equations

Henryk UGOWSKI, Andrzej DYKA

In the first part of this paper subtitled ‘Theory and estimation of the truncation error’ we have examined the existence and unicity of the convolution inverse. In this part of…

USE OF MONTE CARLO METHOD FOR SINGULAR INTEGRAL EVALUATION IN BOUNDARY ELEMENTS

Yukio KAGAWA, Tadakuni MURAI

A numerical integration scheme using the Monte Carlo method is discussed to evaluate the singular integral in boundary elements. A numerical demonstration is given for some…

A HYBRID FINITE ELEMENT — BOUNDARY ELEMENT METHOD (FEM‐BEM) FOR THERMAL ANALYSIS IN ENERGY INSTALLATIONS

L. PICHON, A. RAZEK

This paper presents a hybrid finite element — boundary element method for the steady state thermal analysis of energy installations. The coupling of the two techniques is…

MULTIOBJECTIVE PLANNING OF THE OPTIMAL VOLTAGE PROFILE IN ELECTRIC POWER DISTRIBUTION SYSTEMS

Ignacio J. RAMIREZ‐ROSADO, R.N. ADAMS

Multiobjective planning models for electric power distribution system planning can include multiple aspects such as community amenity values, geographical conditions of the study…