Troutman, John L. <br/><br/>
Variational calculus with elementary convexity 
John L. Troutman with the assistance of W. Hrusa 
 - New York:  Springer-Verlag,  c1983 
 - xiv, 364 p.  ill  25 cm 
 - Undergraduate Texts in Mathematics .
<br/><br/> Bibliografie p. 351<br/>Index p. 361<br/>Rezolvarile problemelor p. 357 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>0387907718 
<br/><br/><label>LCCN: </label>82019257 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus of variations<br/>Convex functions
<br/><br/><label>Dewey Class. No.: </label>515.64