TY  - JOUR
AU  - Jelínek, Jiří
TI  - A discontinuous function with a connected closed graph
JO  - Acta Universitatis Carolinae. Mathematica et Physica
PY  - 2003
SP  - 73
EP  - 77
VL  - 44
IS  - 2
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/AUCMP_2003__44_2_a7/
LA  - en
ID  - AUCMP_2003__44_2_a7
ER  -