Dual scattering channel schemes extend the transmission line matrix numerical method (J' TLM algorithm) in two directions. For one point, transmission line links are replaced by abstract scattering channels in terms of paired distributions (characteristic impedances are thus neither needed, nor...

In this paper by modifying the definition of edge-magic labelling for trees we give further strength to the edge-magic tree conjecture. We have shown the complete binary trees and comets (2-stars) are strong edge-magic

Book Review Fuzzy Sets in Decision Analysis, Operations Research and Statistics (R. Slowinski, Ed.) Kluwer Academic Publishers Fuzzy Sets in Decision Analysis, Operations Research and Statistics (R. Slowinski, Ed.) is the first volume of a collection prepared by Kluwer Academic Publishers: The...

In this article we present a framework describing the world foreign exchange market in terms of differential geometry on graphs, that is, in terms of vector lattice bundles on graphs and connections on these bundles. This framework is based on the concept of financial equivalence introduced by...

We show that it is decidable for any given ground term rewrite systems and if there is a ground term rewrite system such that . If the answer is yes, then we can effectively construct such a ground term rewrite system . In other words, for any given finitely generated congruences and over the...

A Hilbert module over a planar algebra is essentially a Hilbert module over a eanonieally defined algebra spanned by the annular tangles in It follows that any planar algebra containing is a module over and in particular, any subfactor planar algebra is a module over the Temperley-Lieb planar...