András Cristian Lőrincz

Department of Mathematics  

Purdue University

I am a Golomb Visiting Assistant Professor of Mathematics at Purdue University.
I have received my Ph.D. at the University of Connecticut in May 2016 under the
supervision of Prof. Jerzy Weyman.

For more information about me, here is my CV.

Research Interests:

Algebraic Geometry, Representation Theory, Commutative Algebra, D-modules.

Published & accepted papers:

  • Singularities of zero sets of semi-invariants for quivers, arXiv:1509.04170, to appear in Journal of Commutative Algebra.
  • The b-functions of semi-invariants of quivers, Journal of Algebra 482: 346-364 (2017).
  • Bernstein–Sato polynomials for maximal minors and sub-maximal Pfaffians (with C. Raicu, U. Walther and J. Weyman), Advances in Mathematics 307: 224-252 (2017).
  • Preprints:

  • Free resolutions of orbit closures of Dynkin quivers, (with J. Weyman), arXiv:1801.00193, submitted (19 pages).
  • Equivariant D-modules on binary cubic forms (with C. Raicu and J. Weyman), arXiv:1712.09932, submitted (30 pages).
  • On categories of equivariant D-modules (with U. Walther), preprint (16 pages).
  • Decompositions of b-functions and slices, preprint (31 pages).
  • In preparation:

  • Lyubeznik numbers for determinantal varieties (with C. Raicu).
  • Other:

    Ph.D. Thesis: Bernstein-Sato polynomials for quivers
    Research Statement
    Teaching Statement

    Teaching (Spring 2018):

    MA 265: Linear Algebra (Office hours: T,Th 12-1:30)

    Contact Information:

    Office: MATH 402
    Phone: (765) 494-1937
    Email: alorincz[at]