Multiplicity-free Representations of Algebraic Groups

M. W. Liebeck; G. M. Seitz; D. M. Testerman 

On minimal epimorphic subgroups in simple algebraic groups of rank 2

I. I. Simion; D. M. Testerman 

Cohomology in singular blocks of parabolic category O

J. Gruber 

Duality and bicrystals on infinite binary matrices

T. Gerber; C. Lecouvey 

Almost Cyclic Regular Semisimple Elements In Irreducible Representations Of Simple Algebraic Groups

D. M. Testerman; A. E. Zalesski 

On minimal tilting complexes in highest weight categories

J. Gruber 

Atomic length in Weyl groups

N. Chapelier-Laget; T. Gerber 

Generalised Howe duality and injectivity of induction: the symplectic case

T. Gerber; J. Guilhot; C. Lecouvey 

Multiplicity-free representations of algebraic groups II

M. W. Liebeck; G. M. Seitz; D. M. Testerman 

Eigenvalue multiplicities of group elements in irreducible representations of simple linear algebraic groups

Generic direct summands of tensor products for simple algebraic groups and quantum groups at roots of unity

Coxeter Combinatorics For Sum Formulas In The Representation Theory Of Algebraic Groups

J. Gruber 

On complete reducibility of tensor products of simple modules over simple algebraic groups

J. Gruber 

Spectra of non-regular elements in irreducible representations of simple algebraic groups

D. Testerman; A. Zalesski 

Spherical birational sheets in reductive groups

F. Ambrosio; M. Costantini 

Generalized Mullineux Involution And Perverse Equivalences

T. Gerber; N. Jacon; E. Norton 

A positive combinatorial formula for symplectic Kostka-Foulkes polynomials I: Rows

M. Dolega; T. Gerber; J. Torres 

Minimal Polynomials Of Unipotent Elements Of Non-Prime Order In Irreducible Representations Of The Exceptional Algebraic Groups In Some Good Characteristics

T. S. Busel; I. D. Suprunenko; D. Testerman 

Jordan blocks of unipotent elements in some irreducible representations of classical groups in good characteristic

M. T. Korhonen 

Irreducible Subgroups of Simple Algebraic Groups – A Survey

T. C. Burness; D. Testerman 

$A_1$-type subgroups containing regular unipotent elements

T. C. Burness; D. Testerman 

A new family of irreducible subgroups of the orthogonal algebraic groups

M. Cavallin; D. Testerman 

Maximal subgroups acting with two composition factors on irreducible representations of exceptional algebraic groups

Irreducible components of exotic Springer fibres

V. Nandakumar; D. Rosso; N. Saunders 

Structure of certain Weyl modules for the Spin groups

M. Cavallin 

Local Representation Theory and Simple Groups

R. Kessar; G. Malle; D. Testerman 

Unipotent elements forcing irreducibility in linear algebraic groups

M. Korhonen 

Reductive overgroups of distinguished unipotent elements in simple algebraic groups

Irreducible representations of simple algebraic groups in which a unipotent element is represented by a matrix with a single non-trivial Jordan block

D. M. Testerman; A. E. Zalesski 

Restriction of irreducible modules for Spin2+1(K) to Spin2(K)

M. Cavallin 

An algorithm for computing weight multiplicities in irreducible modules for complex semisimple Lie algebras

M. Cavallin 

Invariant forms on irreducible modules of simple algebraic groups

M. Korhonen 

On irreducible subgroups of simple algebraic groups

T. C. Burness; C. Marion; D. M. Testerman 

Central Subalgebras Of The Centralizer Of A Nilpotent Element

G. J. Mcninch; D. M. Testerman 

Witt overgroups for unipotent elements in exceptional algebraic groups of bad characteristic

I. I. Simion 

Double centralizers of unipotent elements in simple algebraic groups of type $E_7$ and $E_8$

I. I. Simion 

Irreducible Geometric Subgroups of Classical Algebraic Groups

T. C. Burness; S. Ghandour; D. Testerman 

Distinguished unipotent elements and multiplicity-free subgroups of simple algebraic groups

M. W. Liebeck; G. M. Seitz; D. Testerman 

Irreducible almost simple subgroups of classical algebraic groups

T. C. Burness; S. Ghandour; C. Marion; D. Testerman 

Subgroups Of Simple Algebraic Groups Containing Regular Tori, And Irreducible Representations With Multiplicity 1 Non-Zero Weights

D. Testerman; A. E. Zalesski 

Restricting representations of classical algebraic groups to maximal subgroups

Unipotent Overgroups in Simple Algebraic Groups

I. I. Simion; D. Testerman 

Double centralizers of unipotent elements in simple algebraic groups of type G2, F4 and E6

I. I. Simion 

Irreducibility In Algebraic Groups And Regular Unipotent Elements

D. Testerman; A. Zalesski 

On the irreducibility of symmetrizations of cross-characteristic representations of finite classical groups

K. Magaard; G. Roehrle; D. Testerman 

Centers of Centralizers of Unipotent Elements in Exceptional Algebraic Groups

Linear Algebraic Groups and Finite Groups of Lie Type

G. Malle; D. Testerman 

Centres of centralizers of unipotent elements in simple algebraic groups

D. Testerman; R. Lawther 

Irreducible disconnected subgroups of exceptional algebraic groups

S. Ghandour 

Tensor Products of Weil Modules

A. Monnard 

Nilpotent subalgebras of semisimple Lie algebras

P. Levy; G. McNinch; D. Testerman 

Nilpotent centralizers and Springer isomorphisms

G. J. McNinch; D. Testerman 

Irreducibility of disconnected subgroups of exceptional algebraic groups

Double centralizers of unipotent elements

D. Testerman; R. Lawther 

Group representation theory. Based on the research semester “Group representation theory”, Lausanne, Switzerland, January – June, 2005

M. Geck; D. Testerman; J. Thévenaz 

Completely reducible $\text{SL}(2)$-homomorphisms

G. J. McNinch; D. Testerman 

Irreducible subgroups of algebraic groups

M. W. Liebeck; D. Testerman 

Subgroups of type $A_1$ containing a fixed unipotent element in an algebraic group

R. Proud; J. Saxl; D. Testerman 

$A_1$ subgroups of exceptional algebraic groups

R. Lawther; D. Testerman 

Subgroups of type $A_1$ containing semiregular unipotent elements

G. M. Seitz; D. Testerman 

Simple subgroups of large rank in groups of Lie type

M. W. Liebeck; J. Saxl; D. Testerman 

$A_1$-type overgroups of elements of order $p$ in semisimple algebraic groups and the associated finite groups

D. Testerman 

The construction of the maximal $A_1$’s in the exceptional algebraic groups

D. Testerman 

Overgroups of unipotent elements in simple algebraic groups

D. Testerman 

Extending morphisms from finite to algebraic groups

G. M. Seitz; D. Testerman 

A construction of certain maximal subgroups of the algebraic groups $E\sub{6}$ and $F\sub{4}$

D. Testerman 

A note on composition factors of Weyl modules

D. Testerman 

Irreducible subgroups of exceptional algebraic groups

D. Testerman