Low-regularity Schrödinger maps, II: global well-posedness in dimensions $d\geq 3$

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/112707In dimensions greater than or equal to 3, we prove that the Schroedinger map initial-value problem is globally well-posed for small data in the critical Besov space.Analysis of PDEsLow-regularity Schrödinger maps, II: global well-posedness in dimensions $d\geq 3$text