Informazioni generali

PROCEEDINGS OF THE INDIAN ACADEMY OF SCIENCES. MATHEMATICAL SCIENCES  

journal36577  

E136599  

IN  

0253-4142  

English  

Rivista

Indian Academy of Sciences:CV Raman Avenue PO Box 8005, Bangalore 560080 India:011 91 80 3342546, EMAIL: office@ias.ernet.in, INTERNET: http://www.ias.ernet.in, Fax: 011 91 80 3346094  

1980  

 

cannot  

cannot  

cannot  

cannot  

can  

can  

false