Masaq Index
arXiv 2005-01-20 0 views

Sublattices of lattices of convex subsets of vector spaces

Wehrung, Friedrich · Semenova, Marina V.

Original · EN

For a left vector space V over a totally ordered division ring F, let Co(V) denote the lattice of convex subsets of V. We prove that every lattice L can be embedded into Co(V) for some left F-vector space V. Furthermore, if L is finite lower bounded, then V can be taken finite-dimensional, and L embeds into a finite lower bounded lattice of the form Co(V,Z)={X∩ Z | X∈ Co(V)}, for some finite subset Z of V. In particular, we obtain a new universal class for finite lower bounded lattices.

English translation

This paper has no Arabic translation yet. Be the first: it takes a few seconds, and the result is stored for every future reader.

Security check

Type the characters above

Up to 10 translations per person per day.