CAGE: Philadelphia Area Combinatorics and Alg. Geometry Seminar

Upcoming Seminars

Divided symmetrization and generalized permutahedra

Thursday, November 15, 2018 - 3:00pm

Vasu Tewari, Penn

University of Pennsylvania

DRL 3C6
TBA

Thursday, November 29, 2018 - 3:00pm

George Wang, Penn

University of Pennsylvania

DRL 3C6
TBA

Thursday, December 6, 2018 - 3:00pm

Tamar Friedmann, Haverford College

University of Pennsylvania

DDRL 3C6
TBA

Thursday, January 31, 2019 - 3:00pm

Sean Griffin, Univ. of Washington

University of Pennsylvania

DRL 3C6
TBA

Thursday, February 7, 2019 - 3:15pm

Thomas Lam, University of Michigan

University of Pennsylvania

DRL 3C6

Past Seminars

Catalan Functions and k-Schur functions

Tuesday, November 6, 2018 - 3:00pm

Anna Pun, Drexel

University of Pennsylvania

Korman Center 245
Delta conjectures

Thursday, November 1, 2018 - 3:00pm

Michele D'Adderio, Univ. Libre de Bruxelles

University of Pennsylvania

DRL 3C6
Combinatorial evaluation of Hecke algebra induced sign characters

Thursday, October 11, 2018 - 3:00pm

Mark Skandera, Lehigh University

University of Pennsylvania

DRL 3C6
Using random polynomials in extremal graph theory

Thursday, May 3, 2018 - 3:00pm

Michael Tait , Carnegie Mellon University

Drexel University

302 Academic Bldg (NE corner of 33rd and Arch)
A Murnaghan-Nakayama rule for quantum cohomology of the flag manifold

Friday, April 27, 2018 - 3:30pm

Franco Saliola, UQAM

Drexel University

Lebow Hall, Room 031
Rational functions with nonnegative power series coefficients

Thursday, April 5, 2018 - 3:00pm

Ira Gessel, Brandeis University

University of Pennsylvania

DRL 3C6
Conjectures for the delta operator expression $\Delta'_{e_k}\Delta_{h_r}e_n$

Thursday, March 29, 2018 - 3:00pm

Dun Qiu, UC San Diego

University of Pennsylvania

DRL 3C6
Reflection length in affine reflection groups

Thursday, March 1, 2018 - 3:00pm

Joel Brewster Lewis, George Washington University

University of Pennsylvania

DRL 3C6
Domino Tableaux, Descent Sets, Knuth Transforms, and Kazhdan-Lusztig Cells

Thursday, February 22, 2018 - 3:00pm

Devra Garfinkle Johnson, Penn

University of Pennsylvania

DRL 3C6
Descent Representations of Generalized Coinvariant Algebras

Thursday, February 15, 2018 - 3:00pm

Kyle Meyer, UC San Diego

University of Pennsylvania

DRL 3C6
The Containment Poset of Type A Hessenberg Varieties

Thursday, February 1, 2018 - 3:00pm

Elizabeth Drellich, Swarthmore College

University of Pennsylvania

DRL 3C6
The combinatorics of symmetric quotient rings

Thursday, January 18, 2018 - 3:00pm

Andy Wilson, Penn

University of Pennsylvania

DRL 3C6

November

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How to get to Penn's Mathematics Department

The Mathematics Department Office is located on the fourth (top) floor of David Rittenhouse Laboratory ("DRL"). The building is at 209 South 33rd Street (the Southeast corner of 33rd. and Walnut Streets). Note 33rd Street runs one way north while Walnut runs one way west.

Local Buses & Trains

SEPTA [Skookul]
National Trains: Amtrak [telephone: 1 800 872-7245]

Maps and Directions

Google Map
Campus Map
Map of the neighborhood around Penn Math
Directions to the Penn Campus by car, airplane, train, or bus.
[See also More directions & Parking for the Penn Campus]

We are about a 15 minute walk from the main 30th Street Station and 5 minutes from the University City Rail Station at 32nd and Spruce (=South Street & Convention Avenue). Coming from the airport by train (about 15 minutes): the University City Rail Station is the second stop after you leave the airport.

If you drive, the most convenient public parking is in the pay lot whose entrance is on 34th Street between Market and Chestnut Streets.