The clean graph of a commutative ring
Apstrakt
To gain a better understanding of clean rings and their relatives, the clean graph of a commutative ring with identity is introduced and its various properties established. Further investigation of clean graphs leads to additional results concerning other classes of rings.
Ključne reči:
Clean rings / clean graphs / genus of a graphIzvor:
Ars Combinatoria, 2017, 134, 363-378Izdavač:
- Charles Babbage Research Centre
Finansiranje / projekti:
- Analiza i algebra sa primenama (RS-174032)