TY - BOOK AU - Lindenstrauss, Joram AU - Preiss, David TI - Frechet differentiability of Lipschitz functions and porous sets in Banach spaces SN - 9780691153568 U1 - 515.88 PY - 2012/// CY - Princeton PB - Princeton University Press KW - Banach spaces KW - Calculus of variations KW - Functional analysis ER -