• Office: WH 215
• Office hours:

  M	4:00 - 5:00
  R	1:45 - 2:45
  F	4:00 - 5:00

• Courses:
  • Summer 2019
    
    
  • Fall 2019
    
    

    Math 314	Section 01 :	Discrete Mathematics
    	MWF 8:00 - 9:30	LH-13
    Math 330	Section 02 :	Number systems
    	MWF 9:40 - 11:10	WH-100B

• Ph. D. Students:
  • Ting Su, Fall, 2018
    Thesis: Extensions of Matroids Over Tracts and Doubly Distributive Partial Hyperfields
  • Amanda Ruiz, Summer, 2013
    Thesis: Realization Spaces of Phased Matroids
  • Leandro Junes, summer, 2008
    Thesis: Duality of Higher Order Non-Euclidean Property for Oriented Matroids

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References for Math 580A, Topological Combinatorics, Fall 2017

Errata for Foundations for a theory of complex matroids, Discrete and Computational Geometry 48, 807-846 (2012)