Perturbation-based nonperturbative method

DOI10.1016/j.aop.2024.169741MaRDI QIDQ6584994

Wu-Sheng Dai, Wen-Du Li, Chang Liu

Publication date: 8 August 2024

Published in: Annals of Physics (Search for Journal in Brave)

zbMATH Keywords

eigenproblemrational approximationnonperturbative methodapproximate analytic continuation

Mathematics Subject Classification ID

Numerical analysis (65-XX) Quantum theory (81-XX)

Cites Work

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