TY - JOUR AU - Piotrowski, Zbigniew TI - Ideal Banach category theorems and functions JO - Mathematica Bohemica PY - 1997 SP - 13 EP - 20 VL - 122 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.1997.126189/ DO - 10.21136/MB.1997.126189 LA - en ID - 10_21136_MB_1997_126189 ER -