Approximation and optimization in mathematical physics 

 - Bern ; New York:  Peter Lang,  1983 
 - 199 p. : ill. ; 21 cm 
<br/><br/><label>ISBN: </label>9783820476316 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.64 BRO