Analytic Perturbation Theory (APT) in Quantum Chromodynamics (QCD) represents a significant evolution in the treatment of strong interactions. Unlike conventional perturbative approaches, which are ...
A recent study, led by Sabre Kais, Distinguished Professor of Chemistry and professor of electrical and computer engineering at Purdue University, and IBM’s Barbara Jones, used a quantum computer to ...
Self-similar approximants and perturbation theory constitute a rigorous framework for tackling problems wherein conventional power series expansions fail to converge, or yield only limited insight. By ...