TY - BOOK AU - Olshanskii, Maxim A. AU - Tyrtyshnikov, E.E. TI - Iterative methods for linear systems: theory and applications SN - 9789386235367 U1 - 518.26 PY - 2018/// CY - Hyderabad PB - Universities press KW - KW - Mathematics KW - Numerical analysis KW - Iterative methods N1 - Includes bibliographical references and index ER -