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Past Conferences 2019 conference

Eleventh Discrete Geometry and Algebraic Combinatorics Conference School of Mathematical & Statistical Sciences

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Alexey Garber
Assistant Professor
Mathematical and Statistical Sciences
LHSB 2.518
Email: alexey.garber@utrgv.edu

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2019 Conference

During September 2019, Tenth Discrete Geometry and Algebraic Combinatorics Conference is organized by the School of Mathematical & Statistical Sciences of The University of Texas Rio Grande Valley. This event is being held on South Padre Island from September 23 to September 26 of 2019. The conference is a unique opportunity for geometry and combinatorics researchers to meet, share their specialized knowledge and learn from others.

The conference is supported by  nsf logo.

Public Lecture

The lecture will be given by Jesús A. De Loera on September 27, 2019 from 3-4pm at BSABH 1.104 and EMAGC 1.302.

lecture-poster-2019

Conference Poster

poster-2019

Organizing Committee

  • Mikhail Bouniaev
  • Alexey Garber
  • Alexey Glazyrin
  • Jerzy Mogilski
  • Oleg Musin

Conference photo:

Conference photo

Confirmed participants:

  • Dmitry Bilyk (University of Minnesota)
  • Jesús A. De Loera (University of California, Davis)
  • Anton Dochtermann (Texas State University)
  • Nikolay Dolbilin (Steklov Mathematical Institute, Russia)
  • Peter Dragnev (Purdue University Fort Wayne)
  • Arthur Duval (University of Texas at El Paso)
  • Pavel Galashin (University of California, Los Angeles)
  • Masatake Hirao (Aichi Prefectural University, Japan)
  • Timothy Huber (University of Texas Rio Grande Valley)
  • Brandt Kronholm (University of Texas Rio Grande Valley)
  • Acadia Larsen (University of Texas Rio Grande Valley)
  • Hiroshi Nozaki (Aichi University of Education, Japan)
  • Greta Panova (University of Southern California)
  • Josiah Park (Georgia Institute of Technology)
  • Edgardo Roldán-Pensado (UNAM, Mexico)
  • Lorenzo Sadun (University of Texas at Austin)
  • Masanori Sawa (Nagoya University, Japan)
  • Chengyang Wang (University of California, Davis)
  • Jacob White (University of Texas Rio Grande Valley)
  • Nathan Williams (University of Texas at Dallas)
  • Catherine Yan (Texas A&M University)
  • Zhenyang Zhang (University of California, Davis)
  •  

Schedule

 

The collection of all abstracts aligned with the schedule is available by this link.


Monday, September 23, 2019 (Bastrop room)
9:00 – 9:45 Jesús A. De Loera, “Tverberg-type theorems with altered nerves and problems of Data classification”
10:00 – 10:45 Catherine Yan, “Vector Parking Functions with Periodic Boundaries and Rational Parking Functions”
11:00 – 11:45 Hiroshi Nozaki, “Maximal 2-distance sets containing the regular simplex”
12:00 – 2:00 Lunch break
2:00 – 2:45 Pavel Galashin, “Higher Secondary Polytopes and Regular Plabic Graphs”
3:00 – 3:45 Anton Dochtermann, “Exposed circuits, chordal clutters, and extendably shellable complexes”
4:00 – 4:45 Acadia Larsen, “Combinatorial Proofs for Partition Identities and Divisibility Properties for Partitions of n with at Most m Parts”

Tuesday, September 24, 2019 (Bastrop room)
9:00 – 9:45 Lorenzo Sadun, “Nucleation in Random Graphs”
10:00 – 10:45 Nathan Williams, “Fixed Points of Parking Functions”
11:00 – 11:45 Masanori Sawa, “On a certain system of Diophantine equations and Gaussian designs”
12:00 – 2:00 Lunch break
2:00 – 2:45 Dmitry Bilyk, “Discrete minimizers of energies on the sphere”
3:00 – 3:45 Jacob White, “Cohen-Macaulay Coloring Complexes”

Wednesday, September 25, 2019 (Bastrop room)
9:00 – 9:45 Art Duval, “Counting topologies of metric of holomorphic polynomial field with simple zeros”
10:00 – 10:45 Greta Panova, “Hook formulas for skew shapes”
11:00 – 11:30 Zhenyang Zhang, “On the Diameters of Oriented Matroids”
12:00 – 2:00 Lunch break
2:00 – 2:45 Nikolay Dolbilin, “2R-isometrical Delone Sets”
3:00 – 3:45 Josiah Park, “Designs, Lattices, and Energy Optimization”
4:00 – 4:45 Igor Pak, TBA

Thursday, September 26, 2019 (Hibiscus room)
9:00 – 9:45 Peter Dragnev, “Mastodon Theorem - 20 Years in the Making”
10:00 – 10:45 Edgardo Roldán-Pensado, “Equipartitions and the Mahler Conjecture”
11:00 – 11:45 Masatake Hirao, “Finite frames, frame potentials and determinantal point processes on the sphere”
12:00 – 2:00 Lunch break
2:00 – 2:45 Tim Huber, “Partition Congruences Associated with Modular Forms of Level 7” 
3:00 – 3:45 Brandt Kronholm, “Recent Partition Theory Results on the Coefficients of Gaussian Polynomials”
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