Report
Tensor $D$ coaction functors
| العنوان: | Tensor $D$ coaction functors |
|---|---|
| المؤلفون: | Kaliszewski, S., Landstad, Magnus B., Quigg, John |
| سنة النشر: | 2021 |
| المجموعة: | Mathematics |
| مصطلحات موضوعية: | Mathematics - Operator Algebras, 46L55(Primary)46M15 (Secondary) |
| الوصف: | We develop an approach, using what we call "tensor $D$ coaction functors", to the "$C$-crossed-product" functors of Baum, Guentner, and Willett. We prove that the tensor $D$ functors are exact, and identify the minimal such functor. This continues our program of applying coaction functors as a tool in the Baum-Guentner-Willett-Buss-Echterhoff campaign to attempt to "fix" the Baum-Connes conjecture. Comment: Error in Corollary 3.5, which was needed in the main result Theorem 4.14 |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2108.09234 |
| رقم الانضمام: | edsarx.2108.09234 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |