Abstract
We will discuss some open questions on the finite Ext indices of commutative Noetherian rings. The Gorenstein local rings with finite Ext-index are known as AB rings and were introduced and studied by Huneke-Jorgensen. This is partly joint work with Yuji Yoshino.
| Original language | American English |
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| State | Published - Jun 5 2012 |
| Event | Homological Days, University of Kansas-Lawrence - Duration: Jun 5 2012 → … |
Conference
| Conference | Homological Days, University of Kansas-Lawrence |
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| Period | 06/5/12 → … |
Keywords
- AB rings
- Commutative Noetherian rings
- Finite Ext indices
- Gorenstein local rings
- Huneke-Jorgensen
DC Disciplines
- Mathematics