Extinction rates for fluctuation-induced metastabilities: a real-space WKB approach

DOI10.1007/s10955-007-9312-2zbMath1118.91074arXivq-bio/0611049OpenAlexW2031391358MaRDI QIDQ996849

David A. Kessler, Nadav M. Shnerb

Publication date: 19 July 2007

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

Full work available at URL: https://arxiv.org/abs/q-bio/0611049

Mathematics Subject Classification ID

Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20) Mathematical geography and demography (91D20) Singular perturbation problems for ordinary differential equations in the complex domain (complex WKB, turning points, steepest descent) (34M60)

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Cites Work

• Extinction Times for Birth-Death Processes: Exact Results, Continuum Asymptotics, and the Failure of the Fokker--Planck Approximation
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