Wiesław Kułaga. "Degrees of non-definability of the Sacks model." Colloquium Mathematicae 39.2 (1978): 211-213. <http://eudml.org/doc/265308>.
@article{WiesławKułaga1978, author = {Wiesław Kułaga}, journal = {Colloquium Mathematicae}, keywords = {Degrees of Non-Definability; Sacks Model; Forcing; Degrees of Non- Constructibility}, language = {eng}, number = {2}, pages = {211-213}, title = {Degrees of non-definability of the Sacks model}, url = {http://eudml.org/doc/265308}, volume = {39}, year = {1978}, }
TY - JOUR AU - Wiesław Kułaga TI - Degrees of non-definability of the Sacks model JO - Colloquium Mathematicae PY - 1978 VL - 39 IS - 2 SP - 211 EP - 213 LA - eng KW - Degrees of Non-Definability; Sacks Model; Forcing; Degrees of Non- Constructibility UR - http://eudml.org/doc/265308 ER -