TY - JOUR A1 - Witt, Ingo T1 - Local asymptotic types N2 - The local theory of asymptotic types is elaborated. It appears as coordinate-free version of part of GOHBERG- SIGAL'S theory of the inversion of finitely meromorphic, operator-valued functions at a point Y1 - 2004 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/14419 SN - 0025-2611 ER -