3 citations · 3 across the 2 of their papers we have counts for
2 papers
math.RA2005
Congruence subgroups and the Atiyah conjecture
Daniel R. Farkas, Peter A. Linnell
Let A denote the algebraic closure of the rationals Q in the complex numbers C. Suppose G is a torsion-free group which contains a congruence subgroup as a normal subgroup of finit…
math.SG2000★ 3 cited
A Ring-Theorist's Description of Fedosov Quantization
Daniel R. Farkas
We present a formal, algebraic treatment of Fedosov's argument that the coordinate algebra of a symplectic manifold has a deformation quantization. His remarkable formulas are esta…