Abstracts for VAC26
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| Authors |
Abstract title |
Short session name |
Keynote |
Timetabled |
Abstract |
|
|---|---|---|---|---|---|---|
| Alexandru Ghitza | A differential operator for modular forms in positive characteristic | ✗ |
We will motivate and discuss a generalization ... |
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| Arun Ram and Martha Yip | A combinatorial formula for Macdonald polynomials | ✗ |
We present a generalization of the Macdonald ... |
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| Ashish Gupta | Non-holonomic simple modules of quantum Laurent polynomial algebras | ✗ |
For quantum Laurent polynomials we describe the ... |
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| B. A. Davey, J. G. Pitkethly, R. Willard | The lattice of alter egos | ✗ |
The general theory of natural dualities grew ... |
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| Barry Gardner | Steiner triple algebras | ✗ |
Motivated in part by the vector cross ... |
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| Douglas Stones and Ian M. Wanless | On the size of autotopism groups of Latin squares | ✗ |
A Latin square of order $n$ is ... |
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| Dr Bhavnagri | Free actions, Grassmanian variety with applications | ✗ |
An algebraic notion of representational consistency is ... |
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| G. joint with M. Kapranov | Characters of categorical representations | ✗ |
I will give a short introduction to ... |
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| Grant Cairns and Barry Jessup | On the action of the centre on the cohomology of finite dimensional nilpotent Lie algebras | ✗ |
This is a report on progress on ... |
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| J. D. Rodgers | Congruences on Lattices of E-Pseudovarieties of Finite Regular Semigroups | ✗ |
A class $\mathcal{C}$ of finite regular semigroups ... |
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| James East | Generators and Relations for Partition Monoids and Algebras | ✗ |
The \emph{partition algebras} $\mathcal{P}_n^\xi$ arise in the ... |
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| Jordan Ellenberg, Akshay Venkatesh, and Craig Westerland | Homological stability for Hurwitz spaces and some number-theoretic consequences | ✗ |
Hurwitz spaces are spaces of branched covers ... |
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| Kerri Morgan | Chromatic factorisation of graphs | ✗ |
The chromatic polynomial $P(G; \lambda)$ gives the ... |
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| Marcel Jackson | Undecidability of representability as binary relations | ✗ |
The group axioms provide a very transparent ... |
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| Mike Newman | Automorphism groups of free groups | ✗ |
The study of automorphism groups of free ... |
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| Neil Saunders | Minimal Permutation Degrees of Irreducible Coxeter Groups | ✗ |
The minimal faithful permutation degree of a ... |
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| Nick Cavenagh, Ian Wanless | Two colourable triangulations of the plane & latin trades that embed in abelian groups | ✗ |
Suppose we have a 2-colourable triangulation of ... |
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| Noah Snyder and Peter Tingley | The half twist in ribbon categories. | ✗ |
Ribbon categories can be used to construct ... |
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| S. N. Begum, D. M. Clark, B. A. Davey and N. Perkal | Axiomatisability Modulo Priestley | ✗ |
Many topological ordered unary algebras generate common ... |
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| Stephan Tillmann | A generalisation of the BNS invariant | ✗ |
The Bieri-Neumann-Strebel invariant of the finitely generated ... |
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| Sze-Yu Chen | Finitely presented abelian-by-nilpotent Lie algebras | ✗ |
The talk begins by reviewing the study ... |
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| Will Dison, Murray Elder, Tim Riley, Robert Young | Stallings' group has a quadratic Dehn function | ✗ |
In the 60's Stallings constructed a group ... |
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