Formal Power Series and Algebraic Combinatorics

Explicit formulas for special functions: crystal bases, ice models, and Iwahori-Hecke algebras

Djavad Mowafaghian Cinema

Ben Brubaker, University of Minnesota (Plenary Lecture)

https://fpsac2016.sciencesconf.org/data/program/Explicit_formulas_for_special_functions_crystal_bases_ice_models_and_Iwahori_Hecke_algebras.pdf

Combinatorics

Djavad Mowafaghian Cinema

Stephanie van Willigenburg

› Matrix product and sum rule for Macdonald polynomials - Luigi Cantini, Laboratoire de Physique Théorique et Modélisation - Jan de Gier, ARC Centre of Excellence for Mathematical and Statistical Frontiers (ACEMS), School of Mathematics and Statis- tics, The University of Melbourne - Michael Wheeler, ARC Centre of Excellence for Mathematical and Statistical Frontiers (ACEMS), School of Mathematics and Statis- tics, The University of Melbourne 10:00-10:30 (30min)

Coffee break

Room 2555

Combinatorics

Djavad Mowafaghian Cinema

Stephanie van Willigenburg

› The twist for positroids - Greg Muller, Department of Mathematics, University of Michigan, 530 Church Street, Ann Arbor, MI, - David E. Speyer, Department of Mathematics, University of Michigan, 530 Church Street, Ann Arbor, MI, 11:00-11:30 (30min)

› Factorial Characters and Tokuyama's Identity for Classical Groups - Angele M. Hamel, Dept. of Physics and Computer Science, Wilfrid Laurier University - Ronald C. King, School of Mathematical Sciences, University of Southampton 11:30-12:00 (30min)

Lunch

The algebraic and combinatorial structure of generalized permutahedra

Djavad Mowafaghian Cinema

Federico Ardila, San Francisco State University (Plenary Lecture)

https://fpsac2016.sciencesconf.org/data/program/The_algebraic_and_combinatorial_structure_of_generalized_permutahedra.pdf

Combinatorics

Djavad Mowafaghian Cinema

Cesar Ceballos

› Compatibility fans realizing graphical nested complexes - Thibault Manneville, LIX, E´cole Polytechnique - Vincent Pilaud, CNRS & LIX, E ́cole Polytechnique, France 15:00-15:30 (30min)

Coffee break

Room 2555

Combinatorics

Djavad Mowafaghian Cinema

Cesar Ceballos

› Quasi-isomorphisms of cluster algebras and the combinatorics of webs (extended abstract) - Chris Fraser, Department of Mathematics - University of Michigan 16:00-16:30 (30min)

› Tropical Ideals - Diane Maclagan, Mathematics Institute, University of Warwick - Felipe Rincon, Department of Mathematics, University of Oslo 16:30-17:00 (30min)

Banquet