TY - BOOK AU - Faupin,J. AU - Møller,J.S. AU - Skibsted,E. ED - University of Aarhus TI - Second order perturbation theory for embedded eigenvalues PY - 2010/// CY - Aarhus PB - Aarhus Universty, Department of Mathematical Sciences KW - Mathematical Physics KW - Mathematics KW - Spectral Theory N1 - Title from cover; Bibliogr.: p. 31-32 ER -