Cardinal invariants on Boolean algebras
Bände/Inhalt:
- Introduction -- Special Operations on Boolean Algebras -- Special Classes of Boolean Algebras -- Cellularity -- Depth -- Topological Density -- Pi-Weight -- Length -- Irredundance -- Cardinality -- Independence -- Pi-Character -- Tightness -- Spread -- Character -- Hereditary Lindelöf Degree -- Hereditary Density -- Incomparability -- Hereditary Cofinality -- Number of Ultrafilters -- Number of Automorphisms -- Number of Endomorphisms -- Number of Ideals -- Number of Subalgebras -- Other Cardinal Functions -- Diagrams -- Examples -- Problems