Abstract: We use the classical factorization method proposed firstly by Kirsch to reconstruct the support of the mixed inhomogeneous medium associated with complex valued refractive indexes and ...

The feature point tracker we use is Kanade–Lucas–Tomasi (KLT) feature tracker [1]. Good features are located by examining the minimum eigenvalue of each 2 by 2 gradient matrix, and features are ...

The factorization method was introduced by Schrödinger in 1940. Its use in bound-state problems is widely known, including in supersymmetric quantum mechanics; one can create a factorization chain, ...

Abstract: To drastically speed up Kirsch's factorization method for inverse scattering problems, we propose a novel adaptive algorithm that automatically generates nonuniform sampling points according ...

Prime factorization is the process of expressing an integer as the product of prime numbers only. For example, 140 would be expressed as 2x2x5x7. For each integer, there is only one correct ...

1 School of Computer Science, Qufu Normal University, Rizhao, China 2 School of Information and Control Engineering, Qingdao University of Technology, Qingdao, China Pancreatic cancer (PC) is a highly ...

ABSTRACT: In this investigation a simple method developed by introducing spin to Schrodinger equation to study the relativistic hydrogen atom. By separating Schrodinger equation to radial and angular ...

School of Mathematics and Statistics, Central China Normal University, Wuhan, China The construction of cognitive models is the basis for cognitive diagnosis, and the cognitive models will change ...