Global ETD Search

1	On an analogue of L2-Betti numbers for finite field coefficients and a question of Atiyah Neumann, Johannes 06 July 2016 (has links) No description available. 510 von Neumann dimension amenable group ring modules dimension finite characteristic L2-Betti numbers Atiyah Conjecture Mathematik (PPN61756535X)
2	On Turing machines, groupoids, and Atiyha problem / Über Turingmaschinen, Gruppoide, und das Atiyah-problem Grabowski, Łukasz 10 March 2011 (has links) No description available. Atiyah-problem Atiayah-vermutung Turingmaschine dynamische Systeme Bettizahlen Atiyah problem Atiyah conjecture Turing machine dynamical system Betti numbers
3	Approximation of center-valued Betti-numbers and the center-valued Atiyah-conjecture / Approximation of center-valued Betti-numbers and the center-valued Atiyah-conjecture Knebusch, Anselm 19 October 2009 (has links) No description available. 510 Mathematik EEGL 000 Selfadjoint operator algebras EEGM 200 Methods of algebraic topology Mathematics and Natural Science Betti-Zahlen von Neumann-Algebren Operatortheorie G-CW-Komplex Approximation Atiyah Vermutung Betti-numbers von Neumann-algebras operatortheory G-CW-complex approximation Atiyah conjecture 31.55 Globale Analysis 31.47 Operatortheorie