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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Applications of Lie methods to computations with polycyclic groups /

Assmann, Björn. January 2007 (has links)
Thesis (Ph.D.) - University of St Andrews, November 2007.
2

Problems in Lie rings and groups

Groves, Daniel January 2000 (has links)
We construct a Lie relator which is not an identical Lie relator. This is the first known example of a non-identical Lie relator. Next we consider the existence of torsion in outer commutator groups. Let L be a free Lie ring. Suppose that 1 < i ≤ j ≤ 2i and i ≤ k ≤ i + j + 1. We prove that L/[L<sup>j</sup>, L<sup>i</sup>, L<sup>k</sup><./em>] is torsion free. Also, we prove that if 1 < i ≤ j ≤ 2i and j ≤ k ≤ l ≤ i + j then L/[L<sup>j</sup>, L<sup>i</sup>, L<sup>k</sup>, L<sup>l</sup>] is torsion free. We then prove that the analogous groups, namely F/[γ<sub>j</sub>(F),γ<sub>i</sub>(F),γ<sub>k</sub>(F)] and F/[γ<sub>j</sub>(F),γ<sub>i</sub>(F),γ<sub>k</sub>(F),γ<sub>l</sub>(F)] (under the same conditions for i, j, k and i, j, k, l respectively), are residually nilpotent and torsion free. We prove the existence of 2-torsion in the Lie rings L/[L<sup>j</sup>, L<sup>i</sup>, L<sup>k</sup>] when 1 ≤ k < i,j ≤ 5, and thus show that our methods do not work in these cases. Finally, we consider the order of finite groups of exponent 8. For m ≥ 2, we define the function T(m,n) by T(m,1) = m and T(m,k + 1) = m<sup>T(m,k)</sup>. We prove that if G is a finite m-generator group of exponent 8 then |G| ≤ T(m, 7<sup>471</sup>), improving upon the best previously known bound of T(m, 8<sup>88</sup>).
3

Symmetric subgroups of automorphism groups of compact simple Lie algebras /

Yu, Jun. January 2009 (has links)
Thesis (M.Phil.)--Hong Kong University of Science and Technology, 2009. / Includes bibliographical references (p. 47-48).
4

Matrix coefficients and representations of real reductive groups /

Sun, Binyong. January 2004 (has links)
Thesis (Ph.D.)--Hong Kong University of Science and Technology, 2004. / Includes bibliographical references (leaves 75-76). Also available in electronic version. Access restricted to campus users.
5

Problems on nilpotency and local finiteness in infinite groups and infinite dimensional algebras

Derakhshan, Jamshid January 1996 (has links)
No description available.
6

Symmetry Representations in the Rigged Hilbert Space Formulation of

Sujeewa Wickramasekara, sujeewa@physics.utexas.edu 14 February 2001 (has links)
No description available.
7

On the Representations of Lie Groups and Lie Algebras in Rigged Hilbert

Sujeewa Wickramasekara, sujeewa@physics.utexas.edu 14 February 2001 (has links)
No description available.
8

Symmetry-enhancing for a thin film equation

Walker, Tanya L. M. January 2008 (has links)
Thesis (Ph.D.)--University of Western Sydney, 2008. / A thesis presented to the University of Western Sydney, College of Health and Science, School of Computing and Mathematics, in fulfilment of the requirements for the degree of Doctor of Philosophy - Science. Includes bibliographies.
9

Compact group actions and harmonic analysis /

Chung, Kin Hoong. January 1999 (has links)
Thesis (Ph. D.)--University of New South Wales, 1999. / Includes bibliographical references and index. Also available online.
10

Subgroups of the symmetric group of degree n containing an n-cycle /

Charlebois, Joanne January 1900 (has links)
Thesis (M.Sc.) - Carleton University, 2002. / Includes bibliographical references (p. 40-43). Also available in electronic format on the Internet.

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