UCD School of Mathematics and Statistics Seminars

Seminars 2010

Primitive roots, spiral permutations and lyric poetry of troubadours

Jean-Guillaume Dumas (Univ. Grenoble)
Mon 18th January 2010 - 4:00PM

Information processing and collective decision making in social agents

Colin Torney (Princeton)
Wed 20th January 2010 - 2:00PM

Semi-lattice Endomorphisms

Andreas Kendziorra
Wed 20th January 2010 - 3:00PM

The arithmetic of hypergeometric functions

Professor Fernando Rodriguez Villegas (UT-Austin and Oxford)
Wed 20th January 2010 - 4:00PM

Kloosterman-Like Sums with Moebius Inversion

Faruk Goeloglu
Mon 25th January 2010 - 4:00PM

Integral polynomials of degree n

A. Brown
Tue 26th January 2010 - 3:00PM

Polynomial inequalities

S. Dineen
Tue 26th January 2010 - 4:15PM

Algebraic Proof Systems

Frantisek Polach
Wed 27th January 2010 - 3:00PM

Involutions and symmetric elements in group algebras

Dr. Zsolt Balogh (Institute of Mathematics and Informatics, Hungary)
Wed 27th January 2010 - 4:00PM

CCZ-Equivalence and Codes

Eimear Byrne (UCD)
Mon 1st February 2010 - 4:00PM

Pairings in Cryptography

Richard Maloney
Wed 3rd February 2010 - 3:00PM

The density of integers of the form u^2 + nv^2

Dr. David Brink (UCD)
Wed 3rd February 2010 - 4:00PM

On the Pseudocodeword Redundancy

Dr Jens Zumbraegel
Mon 8th February 2010 - 4:00PM

Injective envelopes of some Hilbertian operator spaces

R. Timoney
Tue 9th February 2010 - 2:30PM

Weyl's theorem and tensor products

D. Kitson
Tue 9th February 2010 - 4:00PM

Projective Geometries and L.D.P.C. Codes

Cathy McFadden
Wed 10th February 2010 - 3:00PM

On the Galois module structure of extensions of local fields

Dr. Lara Thomas (EPFL)
Wed 10th February 2010 - 4:00PM

A question about vector space endomorphisms

Dr Rachel Quinlan (NUIG)
Mon 15th February 2010 - 4:00PM

Matrix monotone functions

J. McCarthy (TCD)
Tue 16th February 2010 - 3:00PM

A biharmonic equation with a singular nonlinearity

M. Ghergu
Tue 16th February 2010 - 4:15PM

Invariant theory and codes

David Conti
Wed 17th February 2010 - 3:00PM

Steinitz classes of tamely ramified Galois extensions of algebraic number fields

Dr. Alessandro Cobbe (Scuola Normale Superiore, Pisa)
Wed 17th February 2010 - 4:00PM

Hybrid Monte-Carlo: A little-known MCMC algorithm

Alex Beskos (University College London)
Thu 18th February 2010 - 3:00PM

Affine length functions and actions on non-archimedean trees

Dr Shane O'Rourke (CIT)
Mon 22nd February 2010 - 4:00PM

On a theorem of von Neumann

M. Mackey
Tue 23rd February 2010 - 2:30PM

Ternary corners

R. Pluta
Tue 23rd February 2010 - 4:00PM

Characteristic polynomial of supersingular abelian varieties of Dimension 1,2 and 3

Vijaykumar Singh
Wed 24th February 2010 - 3:00PM

Quotients of the space of orderings of the field Q(x)

Dr. Pawel Gladki (University of Silesia)
Wed 24th February 2010 - 4:00PM

Matrices of algebraic integers in multiantenna communication

Jyrki Lahtonen (University of Turku, Finland)
Mon 1st March 2010 - 4:00PM

An example of the abstract theory of universal series

N. Tsirivas
Tue 2nd March 2010 - 3:00PM

Recurrence relations of Bergman orthogonal polynomials and the Khavinson-Shapiro conjecture

H. Render
Tue 2nd March 2010 - 4:15PM

Construction of Subspace Codes

Geoff Walsh
Wed 3rd March 2010 - 3:00PM

Some properties of the Galois closure of an optimal tower

Dr. Alexei Zaytsev (UCD)
Wed 3rd March 2010 - 4:00PM

p-adic Hypergeometric Series and Supercongruences

Dermot McCarthy
Thu 4th March 2010 - 4:00PM

Intraseasonal to Decadal Scale Ocean-Atmosphere Coupling in the Extratropics and Tropics

Bruce Anderson (Boston University, USA)
Mon 8th March 2010 - 1:15PM

Realizations via pre-orderings and the Schur class on the polydisk

M. Dritschel (Newcastle)
Tue 9th March 2010 - 2:30PM

Hankel operators with weighted Lipschitz symbols on the unit ball

B. Sehba
Tue 9th March 2010 - 4:00PM

Transdimensional methods for variable selection in large p, small n problems

Jim Griffin (University of Kent)
Thu 11th March 2010 - 3:00PM

Generalization of a Theorem of Carlitz

Dr Omran Ahmadi (Sch. Math. Sci., UCD)
Mon 22nd March 2010 - 4:00PM

Generalisations of Ando's inequality

J. McCarthy
Tue 23rd March 2010 - 2:30PM

Approximation in the cone of harmonic functions

J. Pres
Tue 23rd March 2010 - 4:00PM

On the Roots of a Polynomial Connected to Coding and Costas Arrays

Danny Lynch
Wed 24th March 2010 - 3:00PM

Generalising Stickelberger: Annihilators (and more) for class groups of number fields

Dr. David Solomon (King's College London)
Wed 24th March 2010 - 4:00PM

Application of AdS/CFT in condensed matter

Eoin O Colgain, Korean Institute for Advanced Study
Thu 25th March 2010 - 2:15PM

Some new insight into the algebraic representation of Best's $(10,40,4)$ code

Dr Habil Marcus Greferath (UCD)
Mon 29th March 2010 - 4:00PM

Universal Taylor and Laurent series

V. Nestoridis (Athens)
Tue 30th March 2010 - 3:00PM

Superposition operators between spaces of analytic functions

C. Boyd
Tue 30th March 2010 - 4:15PM

Constructions of Strongly Regular Graphs from Codes over Rings

Alison Sneyd
Wed 31st March 2010 - 3:00PM

CB norms of right module maps

R. Levene
Tue 6th April 2010 - 2:30PM

The similarity problem for Sturm-Liouville operators with indefinite weights

A. Kostenko (DIT)
Tue 6th April 2010 - 4:00PM

Universal Functions

Myrto Manolaki
Wed 7th April 2010 - 3:00PM

On the distribution of the number of points on algebraic curves in extensions of finite fields

Dr. Omran Ahmadi (UCD)
Wed 7th April 2010 - 4:00PM

General Isometries in Banach Spaces

Philipp Hoffmann
Thu 8th April 2010 - 4:00PM

Duality and geometry iin spaces of polynomials of degree n

A. Brown
Tue 13th April 2010 - 3:00PM

Universal Taylor series on non-simply connected domains

S. Gardiner
Tue 13th April 2010 - 4:15PM

A non-abelian Stickelberger theorem

Dr. Henri Johnston (Cambridge)
Wed 14th April 2010 - 4:00PM

Elliptic Curves, A-infinity structures and Yang-Baxter equations

Bernd Kreussler (Mary Immaculate College)
Mon 19th April 2010 - 4:00PM

Escaping Fatou components of an entire function

P. Rippon (Open University)
Tue 27th April 2010 - 3:00PM

Duality relations in the theory of tensor products

R. Smith
Tue 27th April 2010 - 4:15PM

Mock modular forms and infinite products

Professor Jan Bruinier (TU Darmstadt)
Wed 28th April 2010 - 4:00PM

Boundaries and polyhedral Banach spaces

S. Troyanski (Murcia)
Thu 29th April 2010 - 4:00PM

Representation of integers by binary forms

Dr. Shabnam Akhtari (MPIM)
Wed 5th May 2010 - 4:00PM

The u-invariant of p-adic function fields

Professor David Leep (University of Kentucky)
Mon 10th May 2010 - 4:15PM

Exact certification in global polynomial optimization via sums-of-squares of rational functions with rational coeffs.

Erich Kaltofen (North Carolina State University)
Mon 31st May 2010 - 4:00PM

Adaptive decoding for evaluation/interpolation codes

Clément Pernet (Université de Grenoble)
Thu 3rd June 2010 - 3:00PM

Central Simple Algebras, the Procesi-Schacher Conjecture, and Positive Polynomials

Igor Klep (Universities of Maribor and Ljubljana)
Mon 14th June 2010 - 4:00PM

On a class of bent functions

Petr Lisonek (Simon Fraser University)
Wed 16th June 2010 - 12:00PM

Embeddings of division algebras

Professor Louis Rowen (Bar-Ilan University, Israel)
Wed 7th July 2010 - 3:00PM

On the Parameters of Codes With Two Homogeneous Weights

Eimear Byrne (Sch. Math. Sci., UCD)
Mon 13th September 2010 - 4:00PM

On Commuting Graphs

Polona Oblak (University of Ljubljana, Slovenia)
Mon 20th September 2010 - 4:00PM

Signatures of hermitian forms

Dr. Thomas Unger (UCD)
Wed 22nd September 2010 - 4:00PM

New Results on Kloosterman Sums Modulo p^e

Faruk Gologlu (UCD)
Mon 27th September 2010 - 4:00PM

Strictly convex norms, stange spaces and extra axioms I

R. Smith
Tue 28th September 2010 - 4:00PM

Symplectic involutions on algebras of degree eight

Karim Becher (Konstanz)
Wed 29th September 2010 - 3:00PM

Completion problems for matrices with entries in arbitrary positions

Roberto Canagar (Universidad Nacional de Educacion a Distancia, Madrid)
Mon 4th October 2010 - 4:00PM

JB*-triples and differential geometry

W. Werner (Münster)
Tue 5th October 2010 - 2:30PM

Universal TROs

D. Bohle (Münster)
Tue 5th October 2010 - 4:00PM

The dilogarithm and SL_2

Dr. Kevin Hutchinson (UCD)
Wed 6th October 2010 - 3:00PM

Combinatorial Configurations and User-Private Information Retrieval

Klara Stokes (Universitat Rovira i Virgili, Catalonia)
Mon 11th October 2010 - 4:00PM

A monomial basis for the space of holomorphic functions

S. Dineen
Tue 12th October 2010 - 3:00PM

Strictly convex norms, strange spaces and extra axioms II

R. Smith
Tue 12th October 2010 - 4:15PM

Rank Problems for Subspaces of Symmetric or Hermitian Matrices Over Finite Fields

Rod Gow (UCD)
Mon 18th October 2010 - 4:00PM

Jensen measures and potential theory

I. Netuka (Prague)
Tue 19th October 2010 - 3:00PM

Invariant subspaces and other animals

R. Harte
Tue 19th October 2010 - 4:15PM

A converse theorem for double Dirichlet series

Dr. Nikolaos Diamantis (Nottingham)
Wed 20th October 2010 - 3:00PM

Local derivations on Jordan triples

M. Mackey
Tue 26th October 2010 - 2:30PM

Entire solutions for semilinear elliptic PDEs

M. Ghergu
Tue 26th October 2010 - 4:00PM

The 3 Pfister number of quadratic forms

M. Raczek (Université Catholique de Louvain)
Wed 27th October 2010 - 3:00PM

A First Try at List Decoding for the Lee metric

Daniel Augot (INRIA, Paris)
Mon 1st November 2010 - 4:00PM

An extension of a theorem of Seleznev

N. Tsirivas (UCD)
Tue 2nd November 2010 - 2:30PM

How many hermitians make a Hilbert space?

P. Spain (Glasgow)
Tue 2nd November 2010 - 4:00PM

Computation of an asymptotics related to Nahm's conjecture

Dr. Masha Vlasenko (MPIM, Bonn)
Wed 3rd November 2010 - 3:00PM

Bachet's Problem and its Generalizations

Edwin O'Shea (UCC)
Mon 8th November 2010 - 4:00PM

A generalized weak factorization of $H^p(B^n)$ with $p \in (0,1]$

B. Sehba
Tue 9th November 2010 - 3:00PM

Polyharmonic functions of infinite order

H. Render
Tue 9th November 2010 - 4:15PM

Explicit Honda-Tate Theorem for supersingular Abelian varieties Upto Dimension 7.

Vijaykumar Singh (UCD)
Wed 10th November 2010 - 3:00PM

Finite semifields and Galois geometry

Dr Michel Lavrauw (Ghent University)
Mon 15th November 2010 - 4:00PM

Upper continuity and joint spectra

D. Kitson
Tue 16th November 2010 - 2:30PM

Algebras satisfying the von Neumann inequality

R. Timoney
Tue 16th November 2010 - 4:00PM

On higher Grothendieck-Witt groups

Dr. Marco Schlichting (Warwick)
Wed 17th November 2010 - 3:00PM

Synchronization

Peter Cameron (Queen Mary University of London)
Mon 22nd November 2010 - 4:00PM

Existence of universal Taylor series I

S. Gardiner
Tue 23rd November 2010 - 3:00PM

Some qualitative properties of second order elliptic and parabolic equations with lower order terms

V. Liskevich (Swansea)
Tue 23rd November 2010 - 4:15PM

Coset models and Nahm's conjecture

Dr. Sinead Keegan (DIAS)
Wed 24th November 2010 - 3:00PM

The Nonnegative Inverse Eigenvalue Problem

Anthony Cronin
Fri 26th November 2010 - 3:00PM

On the number of rational points on some abelian varieties over finite fields

Safia Haloui (Institut de Math. de Luminy, Marseille)
Mon 29th November 2010 - 4:00PM

Existence of universal Taylor series II

S. Gardiner
Tue 30th November 2010 - 2:30PM

Two questions on Bloch classes in bounded symmetric domains

A. Bonami (Orleans)
Tue 30th November 2010 - 4:00PM

Isotropic Involutions in Characteristic 2

Andrew Dolphin (Universitaet Konstanz)
Wed 1st December 2010 - 3:00PM

Involutions of the Second kind on Symbol Algebras

Ronan Flatley
Fri 3rd December 2010 - 11:00AM

M-ideals and the biduality problem for weighted spaces of holomorphic functions

C. Boyd
Tue 7th December 2010 - 3:00PM

Banach-Stone type theorems for spaces of polynomials

A. Brown
Tue 7th December 2010 - 4:15PM

Approximate Bayesian inference for changepoint models with and without dependence

Jason Wyse (UCD)
Thu 16th December 2010 - 3:00PM

Archive: 1980 - 1981 - 1982 - 1983 - 1984 - 1986 - 1987 - 1988 - 1989 - 1990 - 1991 - 1992 - 1993 - 1994 - 1995 - 1996 - 1997 - 1998 - 1999 - 2000 - 2001 - 2002 - 2003 - 2004 - 2005 - 2006 - 2007 - 2008 - 2009 - 2010 - 2011 - 2012 - 2013 - 2014 - 2015 - 2016 - 2017 - 2018 - 2019 - 2020 - 2021 - 2022 - 2023 - 2024 -