contributed talks & posters

• A bijection between dominant Shi regions and core partitions
  Susanna Fishel and Monica Vazirani
• A canonical basis for Garsia-Procesi modules
  Jonah Blasiak
• A Closed Character Formula for Symmetric Powers of Irreducible Representations
  Stavros Kousidis
• A Combinatorial Formula for Orthogonal Idempotents in the 0-Hecke Algebra of S_N
  Tom Denton
• A note on moments of derivatives of characteristic polynomials
  Paul-Olivier Dehaye
• A Pieri rule for skew shapes
  Sami H. Assaf and Peter R. W. McNamara
• A preorder-free construction of the Kazhdan-Lusztig representations of H_n(q)
  Charles Buehrle and Mark Skandera
• A unified bijective method for maps: application to two classes with boundaries
  Olivier Bernardi and Eric Fusy
• Affine structures and a tableau model for E_6 crystals
  Brant Jones and Anne Schilling
• An Algebraic Analogue of a Formula of Knuth
  Lionel Levine
• An algorithm which generates linear extensions for a generalized Young diagram with uniform probability
  Kento Nakada and Shuji Okamura
• Balanced binary trees in the Tamari lattice
  Samuele Giraudo
• Bijective enumeration of permutations starting with a longest increasing subsequence
  Greta Panova
• Boolean complexes and boolean numbers
  Bridget Tenner
• Bruhat order, rationally smooth Schubert varieties, and hyperplane arrangements
  Suho Oh and Hwanchul Yoo
• Chain enumeration of k-divisible noncrossing partitions of classical types
  Jang Soo Kim
• Chamber Structure for Double Hurwitz Numbers
  Renzo Cavalieri, Paul Johnson and Hannah Markwig
• Combinatorial aspects of Escher tilings
  Srecko Brlek, Alexandre Blondin Masse and Sebastien Labbe
• Combinatorial formulas for double parabolic R-polynomials
  Justin Lambright and Mark Skandera
• Combinatorics of the PASEP partition function
  Matthieu Josuat-Verges
• Compositions and samples of geometric random variables with constrained multiplicities
  Margaret Archibald, Arnold Knopfmacher and Toufik Mansour
• Computing Node Polynomials for Plane Curves
  Florian Block
• Constant term evaluation for summation of C-finite sequences
  Qing-Hu Hou and Guoce Xin
• Counting RNA pseudoknotted structures
  Cedric Saule, Mireille Regnier, Jean-Marc Steyaert and Alain Denise
• Counting unicellular maps on non-orientable surfaces
  Olivier Bernardi and Guillaume Chapuy
• Criteria for rational smoothness of some symmetric orbit closures
  Axel Hultman
• Crossings and nestings in set partitions of classical types
  Martin Rubey and Christian Stump
• Crystals from categorified quantum groups
  Aaron Lauda and Monica Vazirani
• Cyclic sieving for longest reduced words in the hyperoctahedral group
  T. Kyle Petersen and Luis Serrano
• Denominator formulas for Lie superalgebras
  Paolo Papi, Victor Kac and Pierluigi Moseneder Frajria
• Descent polynomials for permutations with bounded drop size
  Fan Chung, Anders Claesson, Mark Dukes and Ronald Graham
• Enumerating (2+2)-free posets by the number of minimal elements and other statistics
  Sergey Kitaev and Jeffrey Remmel
• Enumerating Pattern Avoidance for Affine Permutations
  Andrew Crites
• Enumeration of inscribed polyominos
  Alain Goupil, Hugo Cloutier and Fathallah Nouboud
• Equivalence Relations of Permutations Generated by Constrained Transpositions
  Steven Linton, James Propp, Tom Roby and Julian West
• f-vectors of subdivided simplicial complexes
  Emanuele Delucchi, Aaron Pixton and Lucas Sabalka
• Fully Packed Loop configurations in a triangle and Littlewood Richardson coefficients
  Philippe Nadeau
• Generalized Ehrhart polynomials
  Sheng Chen, Nan Li and Steven Sam
• Generalized Energy Statistics and Kostka-Macdonald Polynomials
  Anatol Kirillov and Reiho Sakamoto
• Harmonics for deformed Steenrod operators
  Francois Bergeron, Adriano Garsia and Nolan Wallach
• Involutions of the Symmetric Group and Congruence B-Orbits
  Eli Bagno and Yonah Cherniavsky
• Jucys-Murpy elements and unitary matrix integrals
  Sho Matsumoto and Jonathan Novak
• Linear coefficients of Kerov's polynomials: bijective proof and refinement of Stanley's result
  Valentin Feray and Ekaterina Vassilieva
• Linear Systems on Tropical Curves
  Christian Haase, Gregg Musiker and Josephine Yu
• Mixed Statistics on 01-Fillings of Moon Polyominoes
  William Chen, Andrew Wang, Catherine Yan and Alina Zhao
• Models and refined models for involutory reflection groups and classical Weyl groups
  Fabrizio Caselli and Roberta Fulci
• n! matchings, n! posets
  Anders Claesson and Svante Linusson
• Nonzero coefficients in restrictions and tensor products of supercharacters of U_n(q)
  Stephen Lewis and Nathaniel Thiem
• On gamma-vectors satisfying the Kruskal-Katona inequalities
  Eran Nevo and T. Kyle Petersen
• On extensions of the Newton-Raphson iterative scheme to arbitrary orders
  Gilbert Labelle
• On formulas for moments of the Wishart distributions as weighted generating functions of matchings
  Yasuhide Numata and Satoshi Kuriki
• On joint distribution of adjacencies, descents and some Mahonian statistics
  Alexander Burstein
• On k-crossings and k-nestings of permutations
  Sophie Burrill, Marni Mishna and Jacob Post
• On the diagonal ideal of (C^2)^n and q,t-Catalan numbers
  Kyungyong Lee and Li Li
• Pattern avoidance in alternating permutations
  Joel Lewis
• Pattern avoidance in partial permutations
  Anders Claesson, Vit Jelinek, Eva Jelinkova and Sergey Kitaev
• Permutation Patterns and Singularities of Schubert Varieties
  Henning A. Ulfarsson
• Products of Geck-Rouquier conjugacy classes and the Hecke algebra of composed permutations
  Pierre-Loic Meliot
• QSym over Sym has a stable basis
  Aaron Lauve and Sarah Mason
• Random Walks in the Plane
  Jonathan M. Borwein, Dirk Nuyens, Armin Straub and James Wan
• Root polytopes, triangulations, and the bracket algebra
  Karola Meszaros
• Schubert complexes and degeneracy loci
  Steven Sam
• Skew Littlewood-Richardson rules from Hopf algebras
  Thomas Lam, Aaron Lauve and Frank Sottile
• The biHecke monoid of a finite Coxeter group
  Florent Hivert, Anne Schilling and Nicolas M. Thiery
• The cluster and dual canonical bases of Z[x_{11}, ..., x_{33}] are equal
  Brendon Rhoades
• The expansion of Hall-Littlewood functions in the dual Grothendieck polynomial basis}
  Jason Bandlow and Jennifer Morse
• The Frobenius Complex
  Eric Clark and Richard Ehrenborg
• The Geometry of Lecture Hall Partitions and Quadratic Permutation Statistics
  Katie Bright and Carla Savage
• The Hodge Structure of the Coloring Complex of a Hypergraph
  Sarah Rundell and Jane Long
• The Homology of the Real Complement of a k-Parabolic Subspace Arrangement
  Jacob White and Christopher Severs
• The Mobius function of separable permutations
  Vit Jelinek, Eva Jelinkova and Einar Steingrimsson
• The spectrum of an asymmetric annihilation process
  Arvind Ayyer and Volker Strehl
• The stability of the Kronecker product of Schur functions
  Emmanuel Briand, Rosa Orellana and Mercedes Rosas
• Three notions of tropical rank for symmetric matrices
  Dustin Cartwright and Melody Chan
• Toric Ideals of Flow Polytopes
  Matthias Lenz
• Tropical secant graphs of monomial curves.
  Maria Angelica Cueto and Shaowei Lin
• Valuative invariants for polymatroids
  Harm Derksen and Alex Fink
• Viewing counting polynomials as Hilbert functions via Ehrhart theory
  Felix Breuer and Aaron Dall
• Weakly directed self-avoiding walks
  Axel Bacher and Mireille Bousquet-Melou
• Weighted branching formulas for the hook lengths
  Ionut Ciocan-Fontanine, Matjaz Konvalinka and Igor Pak
• Word equations in a uniquely divisible group
  Christopher Hillar, Lionel Levine and Darren Rhea
• Words on non-commutative invariants of the hyperoctahedral group
  Anouk Bergeron-Brlek
• Zonotopes, toric arrangements, and generalized Tutte polynomials.
  Luca Moci