Luenberger, David G. <br/><br/>
Optimization by vector space methods 

 - New York  John Wiley and sons  1969 
 - xvii,326p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Vector analysis
<br/><br/><label>Dewey Class. No.: </label>515.63  / LUE