*Date* |
*Speaker* | *Seminar* | *Title* |

Friday, January 16, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**John Stembridge**
*U. Michigan* |
Combinatorics |
Generalized stability of Kronecker coefficients |

Friday, January 23, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Andrew Snowden**
*U. Michigan* |
Combinatorics |
Two finiteness results in combinatorial commutative algebra |

Friday, January 30, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Pablo Soberon**
*U. Michigan* |
Combinatorics |
Fixed directions in mass partitions problems |

Friday, February 06, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Alexander Barvinok**
*U. Michigan* |
Combinatorics |
Complex geometry and computational complexity of the permanent |

Friday, February 20, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Nick Early**
*Pennsylvania State* |
Combinatorics |
Symmetry and Geometric Structure for the Worpitzky identity |

Friday, February 27, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Alexander Vainshtein**
*U. Haifa* |
Combinatorics |
Integrable cluster dynamics of directed networks and pentagram maps |

Friday, March 13, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Leonid Petrov**
*U. Virginia* |
Combinatorics |
On a rational deformation of Hall-Littlewood symmetric polynomials |

Friday, March 20, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Rebecca Patrias**
*U. Minnesota* |
Combinatorics |
Dual filtered graphs |

Friday, March 27, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Dylan Allegretti**
*Yale U.* |
Combinatorics |
The symplectic double and F-polynomials |

Friday, April 03, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Melody Chan**
*Harvard U.* |
Combinatorics |
Staircase paths, Young tableaux, and Brill-Noether curves |

Friday, April 10, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Dominic Searles**
*U. Illinois* |
Combinatorics |
Root-system combinatorics and Schubert calculus |

Friday, April 17, 2015 Start: 4:10 PM
Location: 3866 East Hall |
**Maria Monks Gillespie**
*U. California at Berkeley* |
Combinatorics |
Combinatorics of the q,t-symmetry relation in Macdonald polynomials |