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J. Dolbeault

7 papers hereh-index 425.6k citations193 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author4
  • middle author3

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • math.AP4
  • math-ph3

identity via Semantic Scholar / OpenAlex

activity
20022005
most citedA nonlinear fourth-order parabolic equation and related logarithmic Sobolev inequalities

5 citations · 6 across the 6 of their papers we have counts for

collaborators
Showing math.APShow all

4 papers · 1 filter

math.AP2005★ 1 cited

Convex Sobolev inequalities and spectral gap

Jean Dolbeault, Jean-Philippe Bartier

This note is devoted to the proof of convex Sobolev (or generalized Poincaré) inequalities which interpolate between spectral gap (or Poincaré) inequalities and logarithmic Sobolev…

math.AP2004

On the one-dimensional parabolic obstacle problem with variable coefficients

Adrien Blanchet, Jean Dolbeault, Regis Monneau

This note is devoted to continuity results of the time derivative of the solution to the one-dimensional parabolic obstacle problem with variable coefficients. It applies to the sm…

math.AP2004★ 5 cited

A nonlinear fourth-order parabolic equation and related logarithmic Sobolev inequalities

J. Dolbeault, I. Gentil, A. Jungel

A nonlinear fourth-order parabolic equation in one space dimension with periodic boundary conditions is studied. This equation arises in the context of fluctuations of a stationary…

math.AP2003

Oscillating minimizers of a fourth order problem invariant under scaling

R. Benguria, I. Catto, J. Dolbeault +1

By variational methods, we prove the inequality: $$ \int_{\mathbb{R}} u''{}^2 dx-\int_{\mathbb{R}} u'' u^2 dx\geq I \int_{\mathbb{R}} u^4 dx\quad \forall u\in L^4({\mathbb{R}}) {su…

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