Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Léandre, Rémi"'
Autor:
Leandre, Remi
Publikováno v:
In ASMDA (2017)
We generalize for the Bilaplacian the Eells-Elworthy- Malliavin construction of the Brownian motion on a Riemannian manifold.
Externí odkaz:
http://arxiv.org/abs/2201.09527
Autor:
Leandre, Remi
Publikováno v:
In "Analysis of pseudodifferential operators" (2019)
We give a review of our recent works related to the Malliavin Calculus of Bismut type for non-Markovian generators. Part IV is new and relates the Malliavin Calculus and the general theory of elliptic pseudo-differential operators.
Externí odkaz:
http://arxiv.org/abs/2201.09524
Autor:
Léandre, Rémi, Nguema, Maurice Obame
Publikováno v:
SIGMA 8 (2012), 011, 15 pages
We make a deformation quantization by Moyal star-product on a space of functions endowed with the normalized Wick product and where Stratonovich chaos are well defined.
Externí odkaz:
http://arxiv.org/abs/1203.3272
Autor:
Léandre, Rémi
We give a proof of Varadhan estimates for a degenerated jump process with independent increments with more and more jumps which become smaller and smaller. The proof uses the Malliavin Calculus of Bismut type for jump process in semi-group theory and
Externí odkaz:
http://arxiv.org/abs/1007.0653
Autor:
Leandre, Remi
We give an Ito type formula for a semi group whose generarator is a positive pseudo-differential operator which does not in general satisfies maximumu principle.
Externí odkaz:
http://arxiv.org/abs/1006.2554
Autor:
Leandre, Remi
We give a translation in semi-group theory of Wentzel-Freidlin estimates for Poisson process. We consider the case of the upper bound.
Externí odkaz:
http://arxiv.org/abs/1005.4893
Autor:
Léandre, Rémi
Publikováno v:
SIGMA 4 (2008), 066, 13 pages
We show that the continuous Hochschild cohomology and the differential Hochschild cohomology of the Hida test algebra endowed with the normalized Wick product are the same.
Comment: This is a contribution to the Special Issue on Deformation Quan
Comment: This is a contribution to the Special Issue on Deformation Quan
Externí odkaz:
http://arxiv.org/abs/0809.4790
Autor:
Leandre, Remi
We translate in semigroup theory Bismut's way of the Malliavin calculus.
Comment: 12 pages
Comment: 12 pages
Externí odkaz:
http://arxiv.org/abs/0707.2143
Autor:
Leandre, Remi
Publikováno v:
SIGMA 3 (2007), 027, 8 pages
We define and present an example of a deformation quantization product on a Hida space of test functions endowed with a Wick product.
Comment: This is a contribution to the Proc. of workshop on Geometric Aspects of Integrable Systems (July 17-19
Comment: This is a contribution to the Proc. of workshop on Geometric Aspects of Integrable Systems (July 17-19
Externí odkaz:
http://arxiv.org/abs/math/0702624
Autor:
Léandre, Rémi
Publikováno v:
Probab.Surv.3:37-88,2006
Motivated by Segal's axiom of conformal field theory, we do a survey on geometrical random fields. We do a history of continuous random fields in order to arrive at a field theoretical analog of Klauder's quantization in Hamiltonian quantum mechanic
Externí odkaz:
http://arxiv.org/abs/math/0604446