Lax, Peter D <br/><br/>
Translation representations for automorphic solutions of wave equation in non-Euclidean apaces  the case of finite volume 
Peter D. Lax, Raph S. Phillips 
 - Kobenhavns  Universitet Kobenhavns  1983 
 - 35 p  20 cm 
 - Preprint series  22 .
<br/><br/> Lucrarea este multigrafiata  Contine bibliografie