Instructor in Mathematics
Department of Mathematics
Office: Office 221, Goldsmith
E-mail: cbregman (at) brandeis (dot) edu
Mailing address: Department of Mathematics, Goldsmith 218, MS-050, Brandeis University, 415 South Street, MA 02453
Geometric group theory, NPC cube complexes, Right-angled Artin groups and their automorphisms, Outer space, Kähler groups
Papers and Preprints
Isometry groups of CAT(0) cube complexes, preprint.
On Kähler extensions of abelian groups (w/ Letao Zhang), submitted.
Automorphisms and homology of non-positively curved cube complexes, submitted.
Hyperelliptic graphs and the period mapping on outer space (w/ Neil Fullarton), to appear in Journal of Topology.
Infinite groups acting faithfully on the outer automorphism group of a right-angled Artin group (w/ Neil Fullarton), to appear in Mich. Math. Journal.
Rational Growth and Almost Convexity of Higher-dimensional Torus Bundles, to appear in Int. Math. Res. Notices.
MATH 20A: Multivariable Calculus, Fall 2017.
MATH 221B: Topics in Topology-Geometry and Topology of Reflection Groups, Fall 2017.
Brandeis Math Department Home Page