# Yuan
Zhou

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Graduate student

University of California, Davis

Department of Mathematics

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Office: 3139 MSB

E-mail: yzh(at)math.ucdavis.edu

I am a fifth year Ph.D. student.

My advisor is Prof. Matthias Köppe.

Here is my CV.

#### Research

My research interests include integer programming (cut-generating functions, in particular the Gomory-Johnson infinite group problem).
- On the notions of facets, weak facets, and extreme functions of the Gomory-Johnson infinite group problem

(with Matthias Köppe, 2016).
- Equivariant Perturbation in Gomory and Johnson's Infinite Group Problem. VI. The Curious Case of Two-Sided Discontinuous Functions

(with Matthias Köppe, 2016).
- Equivariant Perturbation in Gomory and Johnson's Infinite Group Problem. V. Software for the continuous and discontinuous 1-row case

(with Chun Yu Hong, Matthias Köppe, 2016).
- Software for cut-generating functions in the Gomory--Johnson model and beyond

(with Chun Yu Hong, Matthias Köppe, 2016).
- Toward computer-assisted discovery and automated proofs of cutting plane theorems

(with Matthias Köppe, 2016).
- New
computer-based search strategies for extreme functions of the
Gomory-Johnson infinite group problem

(with Matthias Köppe, 2015).
- An electronic compendium of extreme functions for the Gomory-Johnson infinite group problem

(with Matthias Köppe, 2014).
- Sage
program for computation and experimentation with the
1-row Gomory-Johnson infinite group problem

(with Chun Yu Hong, Matthias Köppe, 2014-).

See the public SageMathCloud worksheet for a demonstration.