Levinson, Norman <br/><br/>
Gap and density theorems /  
Norman Levinson. 
 - 1a ed. 
 - New York :   America mathematical society,   r1963 
 - viii, 246 p. :  ïl. ;  26 cm. 
 - (American mathematical society colloquium publications ;)  V.26 .
<br/><br/>Incluye apéndice 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transformadas de Fourier 
<br/><br/><label>LC Class. No.: </label>QA404   / L48 1963