I am currently a York Science Fellow, a postdoctoral position sponsored by the Simon's Foundation, at York University.

CV

Email: cschafha at yorku dot ca

Preprints

C. Schafhauser, Subalgebras of simple AF-algebras, preprint (2018), 34 pages. (arXiv:1807.07381 [math.OA])

C. Schafhauser, MF traces and the Cuntz semigroup, preprint (2017), 13 pages. (arXiv:1705.06555 [math.OA])

In Press

M. Kennedy, C. Schafhauser, Non-commutative boundaries and the ideal structure of reduced crossed products, to appear in Duke Math. J., (2019), 42 pages. (arXiv:1710.02200 [math.OA])

C. Schafhauser, A new proof of the Tikuisis-White-Winter Theorem, to appear in J. Reine Angew. Math., (2017), 14 pages. (arXiv:1701.02180 [math.OA])

Published

T. Rainone, C. Schafhauser, Crossed products of nuclear C*-algebras by free groups and their traces, Adv. Math., 347 (2019), 105--149. (arXiv:1601.06090 [math.OA])

S. Kim, V. Paulsen, C. Schafhauser, A synchronous game for binary constraint systems (with Se-Jin Kim and Vern Paulsen), J. Math. Phys., 59 (2018), 17 pages. (arXiv:1707.01016 [math.OA])

C. Schafhauser, Traces on topological graph algebras, Ergodic Theory Dynam. Systems, 38 (2018), 1923-1953. (arXiv:1605.03603 [math.OA])

C. Schafhauser, Cuntz-Pimsner algebras, crossed products, and K-theory, J. Funct. Anal., 269 (2015), 2927-2946. (arXiv:1503.00606 [math.OA])

C. Schafhauser, Finiteness properties of certain topological graph algebras, Bull. Lond. Math. Soc., 47 (2015), 443-454. (arXiv:1409.0157 [math.OA])

C. Schafhauser, AF-embeddings of graph C*-algebras, J. Operator Theory, 74 (2015), 177-182. (arXiv:1406.7757 [math.OA])

C. Frayer, M. Kwon, C. Schafhauser, J. Swenson, Geometry of Cubic Polynomials, Math Magazine, 87 (2014), 113-124.

C. Frayer, C. Schafhauser, Alpha-Regular Stick Unknots, Journal of Knot Theory and Its Ramifications, 21 (2012), 11 pages.

C. Frayer, C. Schafhauser, Maximality of the Bernstein Polynomials, Involve, 4 (2012), 307-315.