Results 291 to 300 of about 1,879,053 (313)

Operator Exponentials

2022
openaire   +1 more source

Approximation for modification of exponential type operators connected with x(x+1)2\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begi

RACSAM, 2020
Vijay Gupta, Gunjan Agrawal
semanticscholar   +1 more source

Creep and relaxation contribution tensors for spheroidal pores in hereditary solids: fraction-exponential operators approach

, 2016
I. Sevostianov, V. Levin
semanticscholar   +1 more source

Exponential ordering on bounded selfadjoint operators

1998
The paper deals with a version of the inequality \(e^{A}\leq e^{B}\) for bounded selfadjoint operators \(A\) and \(B\) in a Hilbert space \({\mathcal H}\). The version considered, called by the authors an infinitesimal exponential inequality, is the following: there is a positive real \(\kappa_{0}\) such that \(e^{\kappa A}\leq e^{\kappa B}\) for all \(
Tanahashi, Kôtarô, Yamagami, Shigeru
openaire   +2 more sources

Exponential Operators and Parameter Differentiation in Quantum Physics

, 1967
R. Wilcox
semanticscholar   +1 more source

Exponential, Logarithmic and Compensative Generalized Aggregation Operators Under Complex Intuitionistic Fuzzy Environment

Group Decision and Negotiation, 2019
Harish Garg, D. Rani
semanticscholar   +1 more source

Generalized Trotter's formula and systematic approximants of exponential operators and inner derivations with applications to many-body problems

, 1976
Masuo Suzuki
semanticscholar   +1 more source

Fractal decomposition of exponential operators with applications to many-body theories and Monte Carlo simulations

, 1990
Masuo Suzuki
semanticscholar   +1 more source

Solution to system of partial fractional differential equations using the fractional exponential operators

, 2012
A. Ansari, A. R. Refahi Sheikhani, H. Saberi Najafi   +2 more
semanticscholar   +1 more source

On Approximation Properties of Phillips Operators Preserving Exponential Functions

, 2017
Vijay Gupta, G. Tachev
semanticscholar   +1 more source