


Abstracts  listed by speaker
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 Address, Opening
 Akbary, Amir  On nonvanishing of convolution of Dirichlet series
 Anstee, Richard  A conjecture for small forbidden configurations
 Archibald, Tom  Jules Tannery, Paul Appell, and the mathematical research
community in France, 18701914
 Archibald, Tom  France, Germany, and the making of modern mathematics
 Argerami, Martin  Young's inequality for traceclass operators
 Bahturin, Yuri  Gradings on finitedimensional algebras
 Baldwin, John  Categoricity and model completeness
 Ball, Deborah and Hyman Bass  The role of definitions in teaching and learning
mathematics
 Bass, Hyman and Deborah Ball  The role of definitions in teaching and learning
mathematics
 Bates, Larry  Complete integrabilty beyond LiouvilleArnol'd
 Bautista, Raymundo  The category of morphisms between projective modules
 Bergeron, Francois  On a conjecture about LittlewoodRichardson coefficients
 Bergeron, Nantel  Combinatorial Hopf algebra have character
 Beveridge, Erin  Irresponsible homomorphisms and rank infinity
 Bleher, Frauke  Actions of finite groups on homogeneous coordinate rings
 Bluskov, Iliya  LDEO in recent search for designs
 Boatto, Stefanella  Curvature perturbations and vortex stability
 Brauer, Fred  A discrete model for SARS transmission
 Brenken, Berndt  A C^{*}algebra for a winding on the torus
 Bruestle, Thomas  Elliptic Lie algebras and tubular algebras
 Buchweitz, Ragnar  The derived EckmannHilton argument and commutativity
of Hochschild cohomology
 Buck, Julian  ConnesChern characters of hexic and cubic modules
 Burns, Michael  Extending Jones' planar algebras to broader classes of
subfactors
 Calderbank, Robert  Quantum computers and cellular phones
 Cameron, Kathie  Finding induced matchings and dissociation sets in graphs
 Casperson, David  ALDOR and universal algebra
 Chen, Jingyi  Recent developments in mean curvature flow of higher codimension
 Chen, Xueqing  Root vectors and integral PBW basis of the composition
algebra of the Kronecker algebra
 Cherlin, Gregory  Countable universal graphs with forbidden subgraphs: a decision
problem
 Christ, Michael  On multilinear oscillatory integrals
 CiocanFontanine, Ionut  GromovWitten invariants of GIT quotients
 Cojocaru, Alina Carmen  Elliptic curves modulo p
 Cojocaru, Monica  Periodic solutions for projected dynamical systems
 Coombs, Daniel  Equilibrium behaviour of cellcell synapses
 Craig, Walter  On surface water waves
 Craw, Alastair  Towards the McKay correspondence in higher dimensions
 D'Antonio, Lawrence  The solution of the BehaEddin problem: elliptic curves to the
rescue!
 Dafni, Galia  Some results on the spaces Q_{a}(R^{n})
 David, Chantal  Average Frobenius distribution for inert primes in Q(i)
 Davidson, Ken  A Kaplansky Theorem for free semigroup algebras
 Davis, Brent  A study of mathematics pedagogy
 de Vries, Gerda  Using mathematical models to deduce the spatiotemporal
dynamics of nuclear proteins from experimental fluorescence
recovery curves
 Dean, Andrew  Classification of C^{*}dynamical systems
 Delic, Dejan  Hereditarily homogeneous locally finite groups
 Dilcher, Karl  Resultants of Chebyshev and related polynomials
 Discussion, Panel  School Mathematics Curriculum: Is there any hope left for
"Less is More"?
 Dolzmann, Georg  Nonconvex variational problems and minimizing Young
measures
 Doran, Chuck  Integral structures, toric geometry, and homological
mirror symmetry
 Duffus, Dwight  A lattice theoretic approach to unionclosed set systems
 Edwards, Roderick  Central pattern generators for digging behaviour in sandcrabs
 Eklof, Paul  Tilting toward definability
 Elliott, George  Amenable C^{*}algebras: The gathering storm
 Erlijman, Juliana  On braid subfactors and generalisations
 Fang, Jie  The endomorphism kernel Property in finite
semisimple Ockham algebras
 Fantechi, Barbara  Quantum cohomology for orbifiolds
 Floricel, Remus  E_{0}semigroups in standard form
 Fraser, Andrea  A classification by multipliers of CalderónZygmund
SIO's on the Heisenberg group
 Friedlander, John  On a zerosum problem
 Friesen, Maren  Sympatric ecological diversification due to frequencydependent
competition in Escherichia coli
 Froncek, Dalibor  Factorizations of complete graphs into spanning trees
 Geiss, Christof  Semicanonical bases and preprojective algebras
 Giordano, Thierry  Some developments on orbit equivalence
 Grant, Hardy  Greek mathematics in cultural context
 Granville, Andrew  Uncertainty principles in arithmetic
 Gratzer, George  Games sectional complements play
 Green, Ed  Extalgebras of Koszullike algebras
 Grunbaum, Daniel  Extracting social behavior rules from group dynamics of
schooling fish
 Gunturk, Sinan  Accuracy of onebit quantization and the fairduel problem:
some extremal problems on {1,+1} sequences
 Gurevich, Yuri  Logic of choice
 Gustafson, Stephen  Asymptotic stability and completeness in the energy space
for nonlinear Schroedinger equations with small solitary waves
 Haxell, Penny  Independent transversals in rpartite graphs
 Hofmann, Steve  L^{p} bounds for Riesz transforms
 Horak, Peter  Covering vertices of a graph by trees
 Hu, Zuosheng  Favard's theorem for almost periodic processes on Banach
space
 Huang, Jing  Bigraphs of Ferrers dimension two and circular arc graphs
 Jedwab, Jonathan  Constructing binary sequences with merit factor greater
than 6.34
 Jerrard, Robert  Vortex fliaments in Bose Einstein condensates
 Jianhong, Wu  Hyperbolic PDEs with delay: delayed diffusion and
retarded reaction in biological systems
 Jockusch, Carl  Completing pseudojump operators
 Jones, Alexander  Ptolemy's mathematical tones
 Kaczynski, Tomasz  Detection of interesting dynamics via combinatorial index
pairs
 Kayll, Mark  On weak Sidon sequences: a new proof with an improved bound
 Kerr, David  Noncommutative geodesic flows and dynamical growth
 Kirkman, Ellen  Fixed subrings of Noetherian graded regular rings
 Kisilevsky, Hershy  Twisting elliptic Lfunctions by Dirichlet characters
 Kleiner, Israel  Fermat: The founder of modern number theory
 Kley, Holger
 Knight, Julia  Computable classification
 Koblitz, Neal  Introduction to elliptic curve cryptography
 Kovács, Sándor  Zero sets of holomorphic one forms on varieties of general
type
 Krop, Elliot
 Kucerovsky, Dan  Locally full extensions
 Kutz, Nathan  Dynamics and stability of periodic solutions of the optical
parametric oscillator equations
 Lacey, Michael  Hilbert transform on smooth families of lines
 Ladner, Richard  The influence of recursion theory on computational complexity
theory
 Lamoureux, Michael  Representation of linear operators by Gabor multipliers
 Langford, Bill  Hopf meets Hamilton under Whitney's umbrella
 Larose, Benoit  The complexity of solving polynomial equations over finite
algebras
 Laskowski, Chris  The complexity of trivial, uncountably categorical theories
 Leoni, Giovanni  On optimal regularity for free boundary problems
 Levesque, Claude  Fundamental systems of units for some families of number
fields of degree 12 over Q
 Li, Yi A.  Hamiltonian approximation of the GreenNaghdi (GN)
equations to the water wave problem
 Li, YueXian  A theory of forced pattern formation in excitable media
 Liljedahl, Peter  What can mathematicians tell us about learning mathematics?
 Lim, Gerald  A numerical study of the mechanics of red blood cell shapes and
shape transformations
 Lippel, David  Onebased theories and finite axiomatizability
 Liu, Shiping  The no loop conjecture for special biserial algebras
 Lutscher, Frithjof  A solution of the drift paradox
 Marker, Dave  Remarks on Zilber's pseudoexponentiation
 Marko, Frank  Properties of Schur superalgebras in positive characteristics
 Martsinkovsky, Alex  Stabilizing the AuslanderReiten formula
 McGillivray, Gary  NearUnanimity functions of reflexive graphs
 McGuinness, Sean  Sequential transversals in matroids
 McKenzie, Ralph  The interplay between structural insight and algorithmic
problems in general algebra
 McKinnon, David  Rational approximation and counting points
 McNulty, Jenny  Nonorientable matroids and characteristic sets
 Mingo, Jamie  Orthogonal Polynomials and noncrossing annular diagrams
 Mishna, Marni  Automatic combinatorial identities arising from symmetric
functions
 Mitrea, Marius  Estimates on Sobolev and Besov scales for elliptic
PDE in nonsmooth Riemannian manifolds
 Mockenhaupt, Gerd  On the Hardy Littlewood majorant property
 Moore, Gregory  Attacking the infinite, defending the infinite: Cantor's
strategy and tactics
 Mosca, Mike  Quantum computing and quantum cryptography
 Moura, Lucia  Primitive pentanomials and orthogonal arrays
 Murty, Ram  History of the Euclidean algorithm
 Murty, Ram  Modular forms and Dirichlet series
 Muscalu, Camil  On an inequality of Kato and Ponce in nonlinear PDE
 Myrvold, Wendy  Hunting for torus obstructions
 Nathanson, Melvyn  Problems in additive number theory
 Neudauer, Nancy  Graph representations of a bicircular matroid
 Newelski, L.  Countable coverings of groups and graphs
 Newlands, Nathaniel K.  Multiscale modeling of tuna population dynamics: search
behaviour drives schooling, aggregation and dispersal
 Ng, Nathan  Discrete moments of the Riemann zeta function
 Nica, Andu  On and around the qcircular element
 Nikolaev, Igor  Moduli of Riemann surfaces and classification of simple dimension
groups of rank 2n
 Oellermann, Ortrud  Contour vertices and convexity notions in graphs
 Offin, Dan  Lagrangian singularities and stabiltity of periodic orbits
 Ortega, JuanPablo  The geometry of Hamiltonian conservation laws
 Palsson, Eirikur  Chemotaxis, cell adhesion, and cell sorting using Dictyostelium as a
model
 Patrick, George  Interactions of relative equilibria of point vortices
 Pego, Bob  Dynamic scaling, Smoluchowski ripening and Burgers turbulence
 Pelinovski, Dmitry  Bifurcations and stability of BEC solitons in optical
lattices
 PerezChavela, Ernesto  Relative equilibria in the charged three body problem
 Pestov, Vladimir  Distortion property and the infinite unitary group
 Phillips, John  From spectral flow to the local index formula
 Phillips, N.C.  Crossed products of irrational rotation algebras by
actions of finite groups
 Pillay, Anand  Stable theories, examples, and applications
 Potapov, Alexei  Climate and competition: the effect of moving range boundaries
on habitat invasibility
 Pramanik, Malabika  Averaging and maximal operators for curves in R^{3}
 Promislow, Keith  Bifurcation in ellipticparabolic models of membrane hydration
 Quackenbush, Bob  The classical umbral calculus via universal algebra
 Rangipour, Bahram  Cyclic homology of Hopf algebras and duality in cyclic
category
 Reed, Bruce  An odd version of Hadwiger's conjecture
 Roberts, Mark  Relative periodic solutions of symmetric Lagrangian systems
 Roddy, Michael  Bruns' conjecture
 Rousseau, Christiane  Modulus of orbital analytic classification of a family
unfolding a generic saddlenode
 Roy, Damien  Simultaneous approximation and small value estimates
 Ruskey, Frank  Some recent results about Venn diagrams
 Sacks, Gerald  Bounding theorems
 Santoprete, Manuele  Qualitative properties of the anisotropic Manev problem
 Sawyer, Eric
 Scheel, Arnd  Absolute instabilities of standing pulses
 Schlomiuk, Dana  Recent results on global problems about planar polynomial
vector fields
 Schmah, Tanya  A slice theorem for cotangentlifted symmetries
 Schmidmeirer, Markus  Birkhoff's problem and poset representations
 Seeger, Andreas  Maximal functions associated with MikhlinHoermander multipliers
 Shalaby, Nabil  Skolem and Rosatype sequences
 Sidoli, Nathan  Menelaus' Theorem in Ptolemy & Theon
 Skau, Christian  Free continuous actions of countable groups on the Cantor
set
 Slaman, Ted  Random sequences and recursive measures
 Sniatycki, Jedrzej  Poisson algebras in reduction of symmetries
 Soare, Robert  Automorphisms of the computably enumerable sets
 Spirn, Daniel  Dynamics and instability of vortex sheets with surface
tension
 Stewart, Cam  On a family of pseudorandom sequences
 Stewart, Christine  Any valid method will be accepted...but should it be?
 Stinson, Doug  Introduction to cryptography
 Stoica, Cristina  Bifurcations from collinear relative equilibria for triatomic
molecules
 Sudan, Madhu  List decoding of error correcting codes
 Tasic, Boza  HSP ¹ SHPS for commutative rings with identity
 Tataru, Daniel  L_{p} bounds for the eigenfunctions of the Hermite operator
 Taylor, Keith  From projections to tight frames
 Taylor, Peter  Negotiation in evolutionary games of conflict
 Thomas, Simon  Asymptotic cones of finitely presented groups
 Topp, Brian G.  The pathogenesis of type 2 diabetes: a dynamical bifurcation?
 Tyson, Rebecca  Dispersal of the codling moth
 Uhlmann, Gunther  The DirichlettoNeumann map and the boundary distance
function
 Vakil, Ravi  Schubert induction
 Valeriote, Matt  Definable principal congruences and solvability
 Van Brummelen, Glen  Taking latitude with Ptolemy: AlKashi's final solution to the
determination of the positions of the planets
 van den Driessche, Pauline  The spatial spread of a multispecies disease
 van Rees, John  (m,t)splitting systems and set intersection systems
 Vanderbauwhede, Andre  Bananas and banana splits: degenerate subharmonic branching
in reversible systems
 Vougalter, Vitali  Spectra of positive and negative energies in the linearized
NLS problem
 Walsh, Gary  Ternary recurrence sequences and torsion points on Williams curves
 Walsh, Timothy  Generating gray codes in O(1) worstcase time per word
 Watmough, James  Spatial patterns of biological invasions
 Wehlau, David  Complete caps in PG(n,2)
 West, Julian  Perfect matchings for the GaleRobinson sequence
 Williams, Hugh  Cryptography and number theory
 Williams, Hugh  Periodic continued fractions with short periods
 Wismath, Shelly  Inflations and generalized inflations
 Wormald, Nick  Tournaments with many Hamilton cycles
 Yu, Roger
 Zhou, Bing  List colouring the hypergraph of maximal cliques of
planar graphs
 Zuazua, Rita  Almost split sequences for complexes of fixed size

