Alexits, G.. <br/><br/>
Convergence Problems of Orthogonal Series /  Textual Documents 
G.Alexits. 
 - 1st ed. / 
 - London :  Pergamon Press ,  C1961. 
 - vii,350p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Mathematics Orthogonal Series Convergence Problems G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>511  / A 127 C