## dedicated to luis antonio santalo on his 87th birthday We consider a family of natural variational problems in the Grassmannian of a C\*-algebra with trace which can be considered as slightly degenerate Finsler metrics. We show that all these problems have as solutions the standard geodesics an
Duality for Ideals in the Grassmann Algebra
β Scribed by I. Dibag
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 213 KB
- Volume
- 183
- Category
- Article
- ISSN
- 0021-8693
No coin nor oath required. For personal study only.
β¦ Synopsis
A duality is established between left and right ideals of a finite dimensional Grassmann algebra such that if under the duality a left ideal α£ and a right ideal J correspond then α£ is the left annihilator of J and J the right annihilator of α£. Another duality is established for two-sided ideals of the Grassmann algebra where two ideals that correspond are annihilators of each other. The dual of the principal ideal generated by an exterior 2-form is completely determined.
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