TY  - JOUR
AU  - Rachůnková, Irena
AU  - Tvrdý, Milan
TI  - Localization of nonsmooth lower and upper functions for periodic boundary value problems
JO  - Mathematica Bohemica
PY  - 2002
SP  - 531
EP  - 545
VL  - 127
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/MB.2002.133955/
DO  - 10.21136/MB.2002.133955
LA  - en
ID  - 10_21136_MB_2002_133955
ER  -