We establish the well-posedness and some quantitative stability of the spatially homogeneous Landau equation for hard potentials, using some specific Monge-Kantorovich cost, assuming only that the initial condition is a probability measure with a finite moment of order p for some
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DOI : 10.1016/j.anihpc.2021.02.004
Mots-clés : Fokker-Planck-Landau equation, Uniqueness, Wasserstein distance, Coupling, Stochastic differential equations
@article{AIHPC_2021__38_6_1961_0, author = {Fournier, Nicolas and Heydecker, Daniel}, title = {Stability, well-posedness and regularity of the homogeneous {Landau} equation for hard potentials}, journal = {Annales de l'I.H.P. Analyse non lin\'eaire}, pages = {1961--1987}, publisher = {Elsevier}, volume = {38}, number = {6}, year = {2021}, doi = {10.1016/j.anihpc.2021.02.004}, mrnumber = {4327904}, language = {en}, url = {https://www.numdam.org/articles/10.1016/j.anihpc.2021.02.004/} }
TY - JOUR AU - Fournier, Nicolas AU - Heydecker, Daniel TI - Stability, well-posedness and regularity of the homogeneous Landau equation for hard potentials JO - Annales de l'I.H.P. Analyse non linéaire PY - 2021 SP - 1961 EP - 1987 VL - 38 IS - 6 PB - Elsevier UR - https://www.numdam.org/articles/10.1016/j.anihpc.2021.02.004/ DO - 10.1016/j.anihpc.2021.02.004 LA - en ID - AIHPC_2021__38_6_1961_0 ER -
%0 Journal Article %A Fournier, Nicolas %A Heydecker, Daniel %T Stability, well-posedness and regularity of the homogeneous Landau equation for hard potentials %J Annales de l'I.H.P. Analyse non linéaire %D 2021 %P 1961-1987 %V 38 %N 6 %I Elsevier %U https://www.numdam.org/articles/10.1016/j.anihpc.2021.02.004/ %R 10.1016/j.anihpc.2021.02.004 %G en %F AIHPC_2021__38_6_1961_0
Fournier, Nicolas; Heydecker, Daniel. Stability, well-posedness and regularity of the homogeneous Landau equation for hard potentials. Annales de l'I.H.P. Analyse non linéaire, novembre – décembre 2021, Tome 38 (2021) no. 6, pp. 1961-1987. doi : 10.1016/j.anihpc.2021.02.004. https://www.numdam.org/articles/10.1016/j.anihpc.2021.02.004/
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