Publications
On the derived subgroups of free nilpotent groups of finite rank, (with R.D.Blyth, P. Moravec), To Appear. The preprint is available in pdf format.
On the nonabelian tensor squares of free nilpotent group with finite rank. (with R.D. Blyth, P. Moravec), To Appear. The preprint is available in pdf format.
Computing the nonabelian tensor squares of polycyclic groups (with R.D. Blyth), Submitted to Journal of Algebra. The preprint is available in pdf format. Here is the file with the associated GAP code.
On the Rosenberger Monster. Contemporary Mathematics Series Volume 421 (2007), 251-260. Math Review MR2303840. The preprint is available in pdf format.
On Commutators in groups, (with L.-C. Kappe). To appear in the Proceedings of Groups St. Andrews 2005 LMS Lecture Series. The preprint is available in pdf format.
Advances in computing the nonabelian tensor squares of polycyclic groups, Irish Math. Soc. Bulletin 56 (2005), 115—123 . Direct link to the paper in pdf format from the publishers.
On Commutators in p-groups, (with L.-C. Kappe). Journal of Group Theory, 8 (2005), no. 4, 415 – 429. The preprint is available in dvi, postscript and pdf formats.
On computing the nonabelian tensor squares of the free 2-Engel groups, (with R.D. Blyth, J.L. Redden), Proceedings of the Edinburgh Mathematical Society 47 (2004) no. 2, 305—323. The preprint is available in dvi, postscript,and pdf formats.
Finite subnormal coverings of certain solvable groups, (with M.A. Brodie), Communications in Algebra 30 (2002), no. 6, 2569—2 581. Math Review 1 908 226.The preprint is available in dvi, postscript, and pdf formats.
Solvable Engel Groups with nilpotent normal closures, LMS Lecture Series 261, (1999), 560-567. Math Review 2000:03. (Note: The preprint incorporates the comments and additions suggested by the anonymous referees which the editors did not include in the published version.) The preprint is available in dvi, postscript, and pdf formats.
On the nonabelian tensor square of 2-Engel groups, (with M.R. Bacon, L.-C. Kappe), Archiv der Mathematik 69 (1997) 353-364. Math Review 98i:20042. The preprint is available in dvi, postscript, and pdf formats.
Levi-properties generated by varieties, Contemporary Mathematics 169 (1994), 467-474. Math Review 95h:20049. The preprint is available in dvi , postscript, and pdf formats.
Levi-properties in metabelian groups,(with L.-C Kappe), Contemporary Mathematics 109 (1990), 59-72. Math Review 91g:20061.
Levi-Properties in Groups, PhD Dissertation, State University of New York, 1990.
Groups with 3-abelian normal closures, (with L.-C Kappe), Archiv der Mathematik 51 (1988), 104-110. Math Review 89h:20048. The preprint is available in pdf format.
Recent Talks
Computing the nonabelian tensor square of a group, Oberseminar, RWTH Aachen. May 24, 2006. Slides in pdf format
On Commutators in groups, Groups St. Andrews 2005. August 2005. Slides in pdf format.
Advances in computing the nonabelian tensor square of polycyclic groups, Groups in Galway, May 2005. Slides in pdf format.
Characterizing the n-Engel property as a Levi-Property, Zassenhaus Group Theory Conference, March 2005. Slides in pdf format.