Encyclopedia > Totally indescribable cardinal

Article Content

Totally indescribable cardinal

A cardinal number κ is called totally indescribable iff for every proposition φ and every A ⊆ V_κ with (V_κ, ∈, A) ⊧ φ there exists an α < κ with (V_α, ∈, A ∩ V_α) ⊧ φ.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Ludvika

... Sweden, in the county of Dalarna. The municipality covers an area of 1500.7 km². Of the total population of 26450, 13112 are male, and 13338 are female. The ...