**Ph.D. Students**

Interests: Algebraic Combinatorics, Algebraic Geometry.

Email: avett at math.upenn.edu

Interests: Algebraic Combinatorics, Algebraic Topology.

Email: xwang16 at sas.upenn.edu

Thesis: "Cycle-Counting q-Rook Theory and other Generalizations of Classical Rook Theory".

Interests: Algebraic and Enumerative Combinatorics.

Current Position: Associate Professor of Mathematics, York College of Pennsylvania.

Email: fbutler at ycp.edu

Thesis: "Combinatorial Theory of q,t-Schroder Polynomials, Parking Functions and Trees".

Interests: Algebraic and Enumerative Combinatorics, Graph Theory.

Current Position: Professor of Mathematics, Beijing University (PKU).

Email: csong at math.pku.edu.cn

Thesis: "Nabla Operator and Combinatorial Aspects of Atiyah-Bott Lefschetz Theorem".

Interests: Algebraic and Geometric Combinatorics, Algebraic Geometry.

Current Position: Professor of Mathematics, Tulane University.

Email: mcan at tulane.edu

Thesis: "Nonsymmetric Schur Functions".

Interests: Algebraic and Enumerative Combinatorics, Combinatorial Representation Theory.

Current Position: Associate Professor of Mathematics, Wake Forest University.

Email: saharkmason at gmail.com

Thesis: "Combinatorial Formulas Connected to Diagonal Harmonics and Macdonald Polynomials".

Interests: Algebraic Combinatorics, Macdonald Polynomials.

Current Position: Assistant Professor of Mathematics, Chungbuk National University, Cheongju, South Korea.

Email: meesue at gmail.com

Thesis: "An Overview of the Geometry and Combinatorics of the Macdonald Polynomial and q,t-Catalan Number".

Current Position: Dr. Liang has a full-time position with an insurance company in Philadelphia which is part of Dutch conglomerate ING.

Email: tl.tianliang at gmail.com

Thesis: "Combinatorial Structures and Generating Functions of Fishburn Numbers, Parking Functions, and Tesler Matrices"

Interests: Algebraic and Bijective Combinatorics, Rook Polynomials, Diagonal Harmonics.

Current Position: Research Analyst, Rentrack (in Manhattan).

Email: plevande at gmail.com

Thesis: "Real-rooted Polynomials in Combinatorics".

Interests: Algebraic Combinatorics, Polynomials with only Real Zeros, Stable polynomials.

Current Position: Google, Inc.

Email: mirko at math.upenn.edu

Thesis: "q-Hit polynomials have only real roots".

Interests: Algebraic and Enumerative Combinatorics.

Current Position: Li-Ping is working on software for 3D printing algorithms for a Taiwan-based 3D printing company.

Email: sweetgab12 at gmail.com

Thesis: On Decomposition of the Product of Demazure Atoms and Demazure Characters

Interests: Algebraic Combinatorics, Combinatorial Representation Theory.

Current Position: Postdoc, University of Virginia.

email:annapunying at gmail.com

Thesis: Vertex-Weighted Generalizations of Chromatic Symmetric Functions

Interests: Algebraic and Enumerative Combinatorics.

Current Position: Research Assistant Professor, University of Waterloo

Email: logan.crew@uwaterloo.ca

Thesis: A Cornucopia of Labeled Diagrams and Their Generating Polynomials

Interests: Algebraic and Enumerative Combinatorics.

Current Position: Machine Learning Engineer at Intellimize.

Email: wage at math.upenn.edu

Thesis:

Interests: Algebraic Combinatorics, Representation Theory.

Email: jk1093 at math.upenn.edu

**Masters Students**

Thesis: Rook Theory and Matchings

Thesis:

Thesis: A New Interpretation of the Cocharge Statistic

Thesis: Investigations of Graph Polynomials

Thesis:

Thesis: On the Zeros of Component Functions of the Riemann Xi Approximates

Thesis: Generalizations of MacMahon's Theorem

Thesis:

Thesis: Type B q,t-Catalan Numbers and Binomial Coefficients

Interests: Algebraic Combinatorics, Invariant Theory and Algebraic Structures.

Email: kamronv at math.upenn.edu