Introduction to ℓ²-Invariants

By Holger Kammeyer

- Introduction. - Hilbert Modules and von Neumann Dimension. - l2-Betti Numbers of CW Complexes. - l2-Betti Numbers of Groups. - L?ck's Approximation Theorem. - Torsion Invariants.

• Format: Paperback
• Language: English
• ISBN: 3030282961
• ISBN13: 9783030282967
• Release Date: October 2019
• Publisher: Springer
• Length: 183 Pages
• Weight: 0.61 lbs.
• Dimensions: 0.4" x 6.1" x 9.2"