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

Reformed churches

... to the present time. The French refugees established French Reformed churches in the latin countries and in America. The first Reformed churches in France produced the ...