01808oam 2200445I 450 991071177640332120181231064959.0(CKB)5470000002486305(OCoLC)963234782(EXLCZ)99547000000248630520161118d1965 ua 0engurn||||||||||txtrdacontentcrdamediacrrdacarrierGround-water levels in the United States, 1958-62: northeastern states /prepared under the direction of O. Milton Hackett[Washington, D.C.] :United States Department of the Interior, Geological Survey,1965.Washington :United States Government Printing Office.1 online resource (v, 252 pages) illustrations, mapsGeological Survey water-supply paper ;1782"Prepared in cooperation with the States of Connecticut, Delaware, Indiana, Maine, Massachusetts, Michigan, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, and Rhode Island, and with other agencies.""U. S. Government Printing Office: 1964 O--757-444"--Page 252.Includes tables.Includes bibliographical references.Ground-water levels in the United States, 1958-62Water tableNortheastern StatesStatisticsStatistics.lcgftWater tableHackett O. M(Orwoll Milton),1920-2013,1390828Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910711776403321Ground-water levels in the United States, 1958-62: northeastern states3443956UNINA02964nam 2200553Ia 450 991043776200332120200520144314.01-4614-5122-110.1007/978-1-4614-5122-8(CKB)2670000000359432(EBL)1106370(SSID)ssj0000904357(PQKBManifestationID)11480463(PQKBTitleCode)TC0000904357(PQKBWorkID)10921584(PQKB)10833283(DE-He213)978-1-4614-5122-8(MiAaPQ)EBC1106370(PPN)170487458(EXLCZ)99267000000035943220130522d2013 uy 0engur|n|---|||||txtccrThe ADI model problem /Eugene Wachspress1st ed. 2013.New York Springerc20131 online resource (141 p.)Description based upon print version of record.1-4939-0019-6 1-4614-5121-3 Includes bibliographical references and index.The Peaceman-Rachford Model Problem -- The Two-Variable ADI Problem -- Model Problems and Preconditioning -- Complex Spectra -- Lyapunov and Sylvester Matrix Equations -- MATLAB Implementation.The ADI Model Problem presents the theoretical foundations of Alternating Direction Implicit (ADI) iteration for systems with both real and complex spectra and extends early work for real spectra into the complex plane with methods for computing optimum iteration parameters for both one and two variable problems. This book provides application of theory to the solution of boundary value problems and description of stable similarity reduction of a full matrix to low-band upper Hessenberg form, with application to computation of eigenvalues and solution of Lyapunov and Sylvester equations. Also included are MATLAB programs and numerical verification of theory and applications. This book also: Provides complete ADI theory for both real and complex spectra with one or two variables  Includes application to Lyapunov and Sylvester equations of full or low rank  Offers new similarity reduction of matrices from full to banded form  Presents new application to low-rank control theory problems across a range of engineering disciplines Features MATLAB programs for implementation The ADI Model Problem is an ideal book for engineers in multiple disciplines interested in better understanding new ADI applications.Iterative methods (Mathematics)Lyapunov functionsIterative methods (Mathematics)Lyapunov functions.518.26Wachspress Eugene763025MiAaPQMiAaPQMiAaPQBOOK9910437762003321The ADI model problem4184762UNINA