期刊
TOPOLOGY AND ITS APPLICATIONS
卷 239, 期 -, 页码 115-119出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.topol.2018.02.021
关键词
H-separable; M-separable; Laver forcing; Menger space; Hurewicz space
资金
- Slovenian Research Agency [P1-0292, J1-7025, J1-6721, J1-8131]
- Austrian Science Fund FWF [I 1209-N25, I 2374-N35]