TY - BOOK AU - Grover,Priyanka TI - Some problems in differential and subdifferential calculus of matrices U1 - 512.9434 23 PY - 2014/// CY - New Delhi PB - Indian Statistical Institute KW - Matrices KW - Functions KW - Subdifferential calculus KW - Calculus - variations KW - Thesis N1 - "This thesis was accepted for the Ph.D. degree by the Indian Statistical Institute, May 2014." Thesis supervisor: Prof. Rajendra Bhatia; Includes bibliographical freferences; 1. Differential and subdifferential calculus-- 2. Characterization of Birkhoff-James orthogonality-- 3. Orthogonality to matrix subspaces and distance formula-- 4. Derivatives of some mutilinear functions and their norms-- Bibliography ER -