Approximation of center-valued Betti-numbers

Abstract

In this paper we generalize the approximation theorem for L^2-Betti numbers to an approximation theorem for center-valued Betti-numbers.

The second version has an additional section. It is section 4

References in corpus (2)

• Approximating L2-invariants, and the Atiyah conjecture
• The Atiyah conjecture and Artinian rings

Cited by in corpus (1)

• Delocalized Betti numbers and Morse type inequalities