Research
My research is in the field of geometric group theory.
Current interests include Coxeter groups and their automorphism
groups, Artin groups, CAT(0) groups, actions on metric complexes,
and group theoretical decision problems.
Ph.D. Thesis
Rigidity for a Class of Coxeter Groups
Oregon State University (2000)
Publications
A class of rigid Coxeter groups,
J. London Math Soc. 2 66 (2002) 592-604.
Automorphisms of right-angled Coxeter groups.
(with Mauricio Gutierrez), Int. J. Math. Math. Sci. 2008, Art. ID 976390,
10 pp.
Centralizers of Coxeter elements and inner automorphisms of
right-angled Coxeter groups.
(with Matthew White) Int. J. Algebra, Vol 3, no. 10 (2009) 456-473.
Preprints
Textbooks
- Topics in Contemporary Mathematics, Florida Edition
I. Bello, J. Britton, and A. Kaul
© 2001 by Houghton Mifflin Co.
- Topics in Contemporary Mathematics, 8th Expanded
Edition
I. Bello, J. Britton, and A. Kaul
© 2005 by Houghton Mifflin Co.
- Topics in Contemporary Mathematics, 9th Edition
I. Bello, J. Britton, and A. Kaul
© 2008 by Houghton Mifflin Co.