TY  - JOUR
AU  - Souček, Jiří
AU  - Souček, Vladimír
TI  - On the spectrum of a nonlinear operator
JO  - Czechoslovak Mathematical Journal
PY  - 1974
SP  - 614
EP  - 663
VL  - 24
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1974.101280/
DO  - 10.21136/CMJ.1974.101280
LA  - en
ID  - 10_21136_CMJ_1974_101280
ER  -