Unsupported Boolean algebras and forcing
✍
Miloš S. Kurilić
📂
Article
📅
2004
🏛
John Wiley and Sons
🌐
English
⚖ 179 KB
## Abstract If __κ__ is an infinite cardinal, a complete Boolean algebra B is called __κ__‐supported if for each sequence 〈__b~β~__ : __β__ < __κ__〉 of elements of B the equality $ \wedge$~__α__<__κ__~ $ \vee$~__β__>__α__~ __b~β~__ = $ \vee$ $ \wedge$~__β__∈__A__~ __b__~__β__~ holds. Combinatorial