On the Ground State Energy of the Delta-function Fermi Gas II: Further Asymptotics

Autor:	Harold Widom, Craig A. Tracy
Rok vydání:	2018
Předmět:	Physics Coupling Work (thermodynamics) 010102 general mathematics Dirac delta function 01 natural sciences Convolution Bethe ansatz symbols.namesake Quantum mechanics 0103 physical sciences symbols Order (group theory) 0101 mathematics 010306 general physics Ground state Fermi gas
Zdroj:	Trends in Mathematics ISBN: 9783319635934
Popis:	Building on previous work of the authors, we here derive the weak coupling asymptotics to order γ2 of the ground state energy of the deltafunction Fermi gas. We use a method that can be applied to a large class of finite convolution operators.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::93938bfbb8fc05343ed9b89bc44f2d74 https://doi.org/10.1007/978-3-319-63594-1_21 Zobrazit plný text záznamu