Hackbusch, W., Iterative solution of large sparse systems of equations / Wolfgang Hackbusch. - New York : Springer-Verlag, c1994 - xxi, 429 p. : ill. ; - Applied mathematical sciences ; v. 95 . ISBN: 0387940642 Subjects--Topical Terms: Sparse matrices.Iterative methods (Mathematics)Differential equations, Partial--Numerical solutions. Universal Decimal Class. No.: 517.538.7 / HAC