Hakopian, Yu. <br/><br/>
Algebraic multilevel/substructuring preconditioners for perturbed finite element matrices 

 - Nijmegen  Catholic University, Department of Mathematics  1996 
 - 22p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Preconditioning methods
<br/><br/><label>LC Class. No.: </label>MATH QA3.R46 no.9631