| dc.contributor.author | Vargas, Vincent | |
| dc.date.accessioned | 2010-03-09T14:12:41Z | |
| dc.date.available | 2010-03-09T14:12:41Z | |
| dc.date.issued | 2009 | |
| dc.identifier.uri | https://basepub.dauphine.fr/handle/123456789/3671 | |
| dc.language.iso | en | en |
| dc.subject | KPZ Equation | en |
| dc.subject.ddc | 519 | en |
| dc.title | Stochastic scale invariance and KPZ | en |
| dc.type | Communication / Conférence | |
| dc.description.abstracten | In this talk, we will prove the KPZ equation (initially introduced in the
framework of quantum gravity in 2 dimensions) for a class of multifractal
log infinitely divisible measures (defined in all dimensions). More
specifically, for a given set K, we will relate it's Hausdorff dimension
under the Euclidian metric to it's Hausdorff dimension under the random
metric induced by the multifractal measure. We will see how the notion of
stochastic scale invariance is crucial in the proof of the aforementioned
relation. | en |
| dc.description.sponsorshipprivate | oui | en |
| dc.subject.ddclabel | Probabilités et mathématiques appliquées | en |
| dc.relation.conftitle | Columbia Probability Seminar | en |
| dc.relation.confdate | 2009-02 | |
| dc.relation.confcity | New-York | en |
| dc.relation.confcountry | États-Unis | en |
