Numerical verification of the orders of accuracy of truncated asymptotic expansion solutions to the van der Pol equation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mathematical Chemistry"
DOI: 10.1007/s10910-020-01191-6
Abstract: We propose a numerical method to verify the orders of accuracy of truncated asymptotic expansion solutions to the van der Pol equation. Our proposed method is simpler than an existing method (Deeba and Xie in… read more here.
Keywords: accuracy truncated; orders accuracy; solutions van; truncated asymptotic ... See more keywords
Using a proxy state to improve the accuracy of truncated hyperpolarizability calculations.
Sign Up to like & getrecommendations! Published in 2019 at "Optics letters"
DOI: 10.1364/ol.44.000005
Abstract: We present a simple algorithm for defining a single proxy state that accounts for state truncation in the sum-over-states calculations of the dispersion of the molecular hyperpolarizabilities. The transition strengths between the proxy state and… read more here.
Keywords: proxy state; improve accuracy; state improve; accuracy truncated ... See more keywords