Bankura Christian College, Bankura, India. Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, Midnapore, India. The paper is organized as follows: In ...

"This notebook walks you through how to implement $ x := L^T x $ where $ L $ is lower triangular. Vector $ y $ is not to be touched (and, indeed, not even passed into the routines). This is a little ...

[Fa,Fb,L] = expm_block_tri(A,B,E) computes Fa = e^A, Fb = e^B, and L = D_{exp}(A,B,E), the (1,2) block of exp([A E;O B]), without explicitly computing the exponential of the block triangular matrix, ...

Abstract: In this paper we propose a new representation for FFT algorithms called the triangular matrix representation. This representation is more general than the binary tree representation and, ...

ABSTRACT: Using score function in a matrix game is very rare. In the proposed paper we have considered a matrix game with pay-off as triangular intuitionistic fuzzy number and a new ranking order has ...

LU factorization is part of the "invisible" yet fundamental tools of scientific computing: it transforms a general problem (working with any matrix) into two structured problems (working with two ...