AMS Sectional Meeting AMS Special Session
Current as of Saturday, April 11, 2020 03:30:04
Spring Central Sectional Meeting
- Purdue University, West Lafayette, IN
- April 4-5, 2020 (Saturday - Sunday)
- Meeting #1157
Georgia Benkart, AMS benkart@math.wisc.edu
Special Session on Optimization and Algebraic Geometry
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Saturday April 4, 2020, 9:30 a.m.-11:20 a.m.
Special Session on Optimization and Algebraic Geometry, I
Room B134, Lawson Computer Science Building
Organizers:
Jonathan Hauenstein, University of Notre Dame
Ali Mohammad Nezhad, Purdue University mohamm42@purdue.edu
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9:30 a.m.
Combinatorial characterizations in semidefinite programming duality: how elementary row operations help.
Gabor Pataki*, UNC Chapel Hill
(1157-49-77) -
10:30 a.m.
Facial reduction in cone optimization with applications to hard combinatorial problems and low rank matrix completions.
Henry Wolkowicz*, Dept. Comb. & Opt., University of Waterloo, Canada
(1157-90-75)
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9:30 a.m.
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Saturday April 4, 2020, 2:00 p.m.-4:20 p.m.
Special Session on Optimization and Algebraic Geometry, II
Room B134, Lawson Computer Science Building
Organizers:
Jonathan Hauenstein, University of Notre Dame
Ali Mohammad Nezhad, Purdue University mohamm42@purdue.edu
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2:00 p.m.
Tropicalization for comparing sets in polynomial optimization.
Greg Blekherman*, Georgia Tech
(1157-14-267) -
3:00 p.m.
Global Optimization via the Dual SONC Cone and Linear Programming.
Mareike Dressler*, University of California, San Diego
(1157-90-387) -
4:00 p.m.
Symmetry Adapted Gram Spectrahedra.
Isabelle Shankar*, University of California, Berkeley
Alexander Heaton, Max Planck Institute for Mathematics in the Sciences, Leipzig
Serkan Hosten, San Francisco State University
(1157-14-213)
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2:00 p.m.
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Sunday April 5, 2020, 8:30 a.m.-10:20 a.m.
Special Session on Optimization and Algebraic Geometry, III
Room B134, Lawson Computer Science Building
Organizers:
Jonathan Hauenstein, University of Notre Dame
Ali Mohammad Nezhad, Purdue University mohamm42@purdue.edu
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8:30 a.m.
Finding real smooth points on semialgebraic sets.
Katherine Harris*, North Carolina State University
Johnathan D. Hauenstein, University of Notre Dame
Agnes Szanto, North Carolina State University
(1157-14-449) -
9:30 a.m.
Solving critical point conditions for the Hamming and taxicab distances to solution sets of polynomial equations.
Danielle A. Brake, University of Wisconsin--Eau Claire
Noah S. Daleo, Worcester State University
Jonathan D. Hauenstein, University of Notre Dame
Samantha N. Sherman*, University of Notre Dame
(1157-14-586) -
10:00 a.m.
Numerical Algebraic Geometry and Semidefinite Programming.
Yi Zhang*, University of North Carolina at Greensboro
(1157-65-69)
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8:30 a.m.
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Sunday April 5, 2020, 1:00 p.m.-2:20 p.m.
Special Session on Optimization and Algebraic Geometry, IV
Room B134, Lawson Computer Science Building
Organizers:
Jonathan Hauenstein, University of Notre Dame
Ali Mohammad Nezhad, Purdue University mohamm42@purdue.edu
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1:00 p.m.
Computing rational sum-of-squares decompositions from numerical dual certificates.
Dávid Papp*, North Carolina State University
Sercan Yildiz, SAMSI
(1157-14-56) -
1:30 p.m.
On Local Minima of Cubic Polynomials.
Jeffrey Zhang*, Princeton University
Amir Ali Ahmadi, Princeton University
(1157-90-54)
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1:00 p.m.
Inquiries: meet@ams.org