Degree counting theorems for singular Liouville systems
نویسندگان
چکیده
منابع مشابه
Liouville-Type Theorems for Some Integral Systems
/2 ( ) ( ) u u where is the Fourier transformation and its inverse. The question is to determine for which values of the exponents pi and qi the only nonnegative solution (u, v) of (1) and (2) is trivial, i.e., (u; v) = (0, 0). When 2 , is the case of the Emden-Fowler equation 0 , 0 u u u k in N (5) When ) 3 )( 2 /( ) 2 ( 1 N N N k , it has been prove...
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ژورنال
عنوان ژورنال: ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE
سال: 2020
ISSN: 2036-2145,0391-173X
DOI: 10.2422/2036-2145.201812_007