Imperial College London
Professor Martin Liebeck

ProfessorMartinLiebeck

Faculty of Natural Sciences, Department of Mathematics

Head of Pure Mathematics Section/Prof of Pure Mathematics
 
 
 
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Contact

 

+44 (0)20 7594 8490m.liebeck Website

 
 
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Location

 

665Huxley BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Liebeck:2015:10.2140/pjm.2015.279.357,
author = {Liebeck, MW and Seitz, GM and Testerman, DM},
doi = {10.2140/pjm.2015.279.357},
journal = {Pacific Journal of Mathematics},
pages = {357--382},
title = {Distinguished unipotent elements and multiplicity-free subgroups of simple algebraic groups},
url = {http://dx.doi.org/10.2140/pjm.2015.279.357},
volume = {279},
year = {2015}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - For G a simple algebraic group over an algebraically closed field of characteristic 0, we determine the irreducible representations ρ:G→I(V), where I(V) denotes one of the classical groups SL(V), Sp(V), SO(V), such that ρ sends some distinguished unipotent element of G to a distinguished element of I(V). We also settle a base case of the general problem of determining when the restriction of ρ to a simple subgroup of G is multiplicity-free.
AU  - Liebeck,MW
AU  - Seitz,GM
AU  - Testerman,DM
DO  - 10.2140/pjm.2015.279.357
EP  - 382
PY  - 2015///
SN  - 0030-8730
SP  - 357
TI  - Distinguished unipotent elements and multiplicity-free subgroups of simple algebraic groups
T2  - Pacific Journal of Mathematics
UR  - http://dx.doi.org/10.2140/pjm.2015.279.357
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000369276700016&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - http://hdl.handle.net/10044/1/29874
VL  - 279
ER  -
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