{ "id": "2110.15006", "version": "v2", "published": "2021-10-28T10:30:57.000Z", "updated": "2021-10-29T03:55:48.000Z", "title": "Low Regularity Solutions for the Vlasov-Poisson-Landau/Boltzmann System", "authors": [ "Dingqun Deng", "Renjun Duan" ], "doi": "10.1088/1361-6544/acc3f0", "categories": [ "math.AP" ], "abstract": "In the paper, we are concerned with the nonlinear Cauchy problem on the Vlasov-Poisson-Landau/Boltzmann system around global Maxwellians in torus or finite channel. The main goal is to establish the global existence and large time behavior of small amplitude solutions for a class of low regularity initial data. The molecular interaction type is restricted to the case of hard potentials for two classical collision operators because of the effect of the self-consistent forces. The result extends the one by Duan-Liu-Sakamoto-Strain [{\\it Comm. Pure Appl. Math.} 74 (2021), no.~5, 932--1020] for the pure Landau/Boltzmann equation to the case of the VPL and VPB systems.", "revisions": [ { "version": "v2", "updated": "2021-10-29T03:55:48.000Z" } ], "analyses": { "keywords": [ "low regularity solutions", "vlasov-poisson-landau/boltzmann system", "low regularity initial data", "large time behavior", "small amplitude solutions" ], "tags": [ "journal article" ], "publication": { "publisher": "IOP" }, "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }