TY  - JOUR
AU  - Krejčí, Pavel
TI  - On solvability of equations of the $4$th order with jumping nonlinearities
JO  - Časopis pro pěstování matematiky
PY  - 1983
SP  - 29
EP  - 39
VL  - 108
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CPM.1983.118156/
DO  - 10.21136/CPM.1983.118156
LA  - en
ID  - 10_21136_CPM_1983_118156
ER  -