CrossRef
2015
Independence complexes of comaximal graphs of commutative rings with identity
Nela Milosevic
Abstrak
We study topology of the independence complexes of comaximal (hyper)graphs of commutative rings with identity. We show that the independence complex of comaximal hypergraph is contractible or homotopy equivalent to a sphere, and that the independence complex of comaximal graph is almost always contractible.
Penulis (1)
N
Nela Milosevic
Akses Cepat
Informasi Jurnal
- Tahun Terbit
- 2015
- Bahasa
- en
- Sumber Database
- CrossRef
- DOI
- 10.2298/pim150126018m
- Akses
- Terbatas