Hostname: page-component-848d4c4894-tn8tq Total loading time: 0 Render date: 2024-06-22T23:49:02.154Z Has data issue: false hasContentIssue false

Polynomials associated with groups of exponent four

Published online by Cambridge University Press:  17 April 2009

M.F. Newman
Affiliation:
Department of Mathematics, Institute of Advanced Studies, Australian National University, Canberra, ACT
K.W. Weston
Affiliation:
Department of Mathematics, University of Wisconsin-Parkside, Kenosha, Wisconsin, USA
Tah-Zen Yuan
Affiliation:
Metropolitan Milwaukee Association of Commerce, Milwaukee, Wisconsin, USA.
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Complicated groups of exponent four have been constructed from the ring of polynomials in associating non-commuting indeterminates with coefficients from the field of two elements. The justification of these constructions depends on a computational reduction result. In this note a further reduction is obtained. The expressions involved seem to have an interesting combinatorial structure.

Type
Research Article
Copyright
Copyright © Australian Mathematical Society 1975

References

[1]Bachmuth, Seymour and Mochizuki, Horace Y., “A criterion for nonsolvability of exponent 4 groups”, Comm. Pure Appl. Math. 26 (1973), 601608.CrossRefGoogle Scholar
[2]Bachmuth, S., Mochizuki, H.Y. and Walkup, D.W., “Construction of a nonsolvable group of exponent 5”, Word Problems. Decision problems and the Burnside problem in group theory, 3966 (Studies in Logic and the Foundations of Mathematics, 71. North-Holland, Amsterdam, London, 1973).CrossRefGoogle Scholar
[3]Bachmuth, S., Mochizuki, H.Y. and Weston, K., “A group of exponent 4 with derived length at least 4”, Proc. Amer. Math. Soc. 39 (1973), 228234.CrossRefGoogle Scholar
[4]Bruck, R.H., Engel conditions in groups and related questions (Lecture Notes. Third Summer Research Institute of the Austral. Math. Soc., Canberra, 1963).Google Scholar
[5]Yuan, Tah-Zen, “On the solvability of the freest group of exponent 4”, (Dissertation, University of Notre Dame, Notre Dame, Indiana, 1969).Google Scholar