Families of Sets

Beata Padlewska

Warsaw University, Bialystok

Supported by RPBP.III-24.C1.

Summary.

The article contains definitions of the following concepts: family of sets, family of subsets of a set, the intersection of a family of sets. Functors $\cup$, $\cap$, and $\setminus$ are redefined for families of subsets of a set. Some properties of these notions are presented.

MML Identifier: SETFAM_1

Contents (PDF format)

Bibliography

[1] Czeslaw Bylinski. Some basic properties of sets. Journal of Formalized Mathematics, 1, 1989.

[2] Andrzej Trybulec. Tarski Grothendieck set theory. Journal of Formalized Mathematics, Axiomatics, 1989.

[3] Zinaida Trybulec. Properties of subsets. Journal of Formalized Mathematics, 1, 1989.