Allen, Deryck Norman de Garrs <br/><br/>
Relaxation methods 

 - New York:   McGraw-Hill,   1954. 
 - 257 p.:   il.;  
<br/><br/><label>Nat. Bib. No.: </label>GB54-7364 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RELAXATION METHODS (Mathematics)<br/>ALGEBRA LINEAL<br/>EIGENFUNCTIONS 
<br/><br/><label>Subjects--Index Terms: </label>Métodos de relajación (matemáticas). 
<br/><br/><label>Universal Decimal Class. No.: </label>517.949