Asymptotic first exit times of the chafee-infante equa- tion with small heavy-tailed lévy noise

HIGHLIGHTS

• who: COMMUNICATIONS and colleagues from the Universität Potsdam, Institut für Mathematik, Am Neuen Palais, Potsdam have published the paper: ASYMPTOTIC FIRST EXIT TIMES OF THE CHAFEE-INFANTE EQUA- TION WITH SMALL HEAVY-TAILED LÉVY NOISE, in the Journal: (JOURNAL)
• what: The authors show that there exists a polynomial scale λ± (") ≈ " α linking the Lévy measure of L and the domain of attraction of u, such that λ± (")τ± (") → τ̄, where τ̄ ~ EX P(1).

SUMMARY

Energy balance models with random perturbations may provide crucial probabilistic insight into paleoclimatological phenomena on a conceptual level . . .

 



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