Home » Seminario: “Geometric numerical integration of stochastic differential problems“
Seminario: “Geometric numerical integration of stochastic differential problems“
Geometric numerical integration of stochastic differential problems
Università degli Studi dell’Aquila
The seminar will take place at 15:00 on Teams: for the link please contact email@example.com.
Abstract. The talk will highlight some preliminary principles of stochastic geometric numerical integration, as arisen in the literature of the last few years. In particular, the attention is focused on stochastic differential equations satisfying some characteristic invariance laws. The behaviour of stochastic multistep methods in the preservation of mean-square contractivity will be analyzed. The analysis will also be conveyed to the discretization of stochastic Hamiltonian problems and the numerical preservation of the behaviour of the expected Hamiltonian. The theoretical analysis will also be supported by selected numerical tests.
Università degli Studi di Udine Dipartimento di Scienze Matematiche, Informatiche e Fisiche (DMIF) via delle Scienze 206, 33100 Udine, Italy Tel: +39 0432 558400 Fax: +39 0432 558499 PEC: firstname.lastname@example.org p.iva 01071600306 | c.f. 80014550307
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