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Annihilators of relation modules – II

✍ Scribed by I.B.S. Passi


Publisher
Elsevier Science
Year
1975
Tongue
English
Weight
256 KB
Volume
6
Category
Article
ISSN
0022-4049

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📜 SIMILAR VOLUMES


Annihilators of Orlik–Solomon Relations
✍ Graham Denham; Sergey Yuzvinsky 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 163 KB

The Orlik-Solomon algebra A of a matroid is isomorphic to the quotient of an exterior algebra E by a defining ideal I. We find an explicit presentation of the annihilator ideal of I or, equivalently, the E-module dual to A. As an application of that we provide a necessary, combinatorial condition fo