Cornell University College of Arts and Sciences

Department of Mathematics

Upcoming Events

Monday, April 23, 2018

Scientific Computing and Numerics (SCAN) Seminar
Victor MindenComputational Neuroscience, Flatiron Institute
A recursive skeletonization factorization based on strong admissibility

1:25 PM
Gates 406
Discrete Geometry and Combinatorics Seminar
Philippe NadeauUniversité Lyon 1
Dual braid monoids, Koszul algebras, and clusters

2:30 PM
Malott 206
Analysis Seminar
Hung TranTexas Tech University
Einstein four manifolds and sectional curvature

2:30 PM
Malott 406
Computer Science Theory Seminar
Dylan FosterCornell University
Title TBA

4:00 PM
Gates 114
Tuesday, April 24, 2018

Topology and Geometric Group Theory Seminar
Adam PiggottBucknell University
On groups presented by length-reducing rewriting systems

1:30 PM
Malott 203
Logic Seminar
Jeffrey BergfalkCornell University
Unitary equivalence of automorphisms of separable $C^*$ algebras, II

2:55 PM
Malott 206
Cornell Statistics Data Science Speaker Series & Engaged Cornell
Kevin Konty & Sophia DayNYC Office of School Health (Joint program of NYC Department
Doing Data Science in Public Policy: Leveraging Data to Improve Health and Education in NYC

3:00 PM
Malott Hall, Room 253
Olivetti Club
Zaoli ChenCornell University
Regular varying stochastic processes and their extremal behaviors
Refreshments will be served in the lounge at 4:00 PM.

4:30 PM
Malott 406
Harmonic Analysis Seminar
Florian FrickCornell University
Inscribing parallelograms into spatial curves

5:30 PM
Malott 420C
Wednesday, April 25, 2018

Logic Seminar
Viktor KissCornell University
Extensions of partial isomorphisms

4:00 PM
Malott 206
Statistics Seminar
Xiaofeng ShaoUniversity of Illinois, Urbana-Champaign
Martingale Difference Divergence and Its Applications to Contemporary Statistics

4:15 PM
Biotech G01
Teaching Seminar
Shay FuchsUniversity of Toronto
Teaching with Your Mouth Shut - Inquiry Based Learning in Upper Level Mathematics Courses
Pizza will be served.

5:30 PM
Malott 207
Thursday, April 26, 2018

Chelluri Lecture
Mike HopkinsHarvard University
Homotopy theory and its many roles in mathematics
Refreshments will be served at a reception following the talk at the A. D. White House.

4:30 PM
Malott 251
Undergraduate Math Club
Undergraduate Math Club
Games Session
Pizza is provided.

4:45 PM
Malott 532
Friday, April 27, 2018

Dynamical Systems Seminar
Nataliya GoncharukCornell University
Complex rotation numbers

1:30 PM
Malott 230
Number Theory Seminar
Travis MorrisonPennsylvania State University
Computing isogenies and endomorphism rings of supersingular elliptic curves

2:30 PM
Malott 206
Center for Applied Mathematics Colloquium
Veit ElserDepartment of Physics, Cornell University
Conservative learning: the most radical idea in machine learning you never heard about

3:30 PM
Rhodes 655
Lie Groups Seminar
Benjamin HoffmanCornell University
Stacky Hamiltonian actions and their moment polytopes

3:30 PM
Malott 406
Monday, April 30, 2018

Dynamical Systems Seminar
Sabyasachi MukherjeeStony Brook University
Dynamics of Schwarz reflections: mating polynomials with groups

1:15 PM
MLT 205
Scientific Computing and Numerics (SCAN) Seminar
Marc Aurelle Gilles and Aurya JaveedCornell University
Gilles: Continuous Analogues of Krylov-Based Methods for Differential Operators & Javeed: SDEs as ODEs

1:25 PM
Gates 406
Analysis Seminar
Gang ZhouBinghamton University
On the evolution of surfaces by the mean curvature flow

2:30 PM
Malott 406
Discrete Geometry and Combinatorics Seminar
Alex YongUniversity of Illinois Urbana-Champaign
Reduced word enumeration, complexity and randomization

2:30 PM
Malott 206
Probability Seminar
Katelynn KochalskiState University of New York at Cortland
Fluid limits and the batched processor sharing model

4:00 PM
Malott 406
Tuesday, May 1, 2018

Topology and Geometric Group Theory Seminar
Hung TranUniversity of Georgia
On strongly quasiconvex subgroups

1:30 PM
Malott 203
Olivetti Club
Benjamin HoffmanCornell University
Polytopes I have known
Refreshments will be served in the lounge at 4:00 PM.

4:30 PM
Malott 406
Wednesday, May 2, 2018

Logic Seminar
Sebastian JungeCornell University
Extensions of partial isomorphisms

4:00 PM
Malott 206
Statistics Seminar
Wei Biao WuUniversity of Chicago
Error bounds for statistical learning for time dependent data

4:15 PM
Biotech G01
What Is... Seminar
John Hamal Hubbard
Limits of dynamical systems and Kleinian groups

5:30 PM
Malott 207
Thursday, May 3, 2018

Oliver Club
Zachary ScherrBucknell University
On the optimality of Coppersmith's univariate attack on RSA
Refreshments will be served at 3:30 PM.

4:00 PM
Malott 532
Undergraduate Math Club
Undergraduate Math Club
Puzzle Session
Pizza is provided.

6:00 PM
Malott 532
Friday, May 4, 2018

Number Theory Seminar
Zachary ScherrBucknell University
Capacity Theory and Optimality of Coppersmith’s Theorem

2:30 PM
Malott 206
Center for Applied Mathematics Colloquium
Chung-Yuen HuiMAE, Cornell University
Surface Stresses/Couples in Solid and the Neumann Triangle Balance of Forces

3:30 PM
Rhodes 655
Monday, May 7, 2018

Scientific Computing and Numerics (SCAN) Seminar
Terrance Pendleton Drake University
On Invariant-Preserving Finite Difference Schemes for the Camassa-Holm Equation and the Two-Component Camassa-Holm System

1:25 PM
Gates 406
Discrete Geometry and Combinatorics Seminar
Patricia HershNorth Carolina State University
Posets arising as 1-skeleta of simple polytopes, the nonrevisiting path conjecture, and poset topology

2:30 PM
Malott 206
Analysis Seminar
Anders ÖbergUppsala University
The limit set for piecewise linear contractions

2:30 PM
Malott 406
Probability Seminar
Duncan DauvergneUniversity of Toronto
The Archimedean limit of random sorting networks

4:00 PM
Malott 406
Computer Science Theory Seminar
Sylvain ChassangNew York University
*Joint Meeting of CS Theory Seminar and Microeconomic Theory Workshop

4:15 PM
Uris Hall 498
Undergraduate Math Club
Undergraduate Math Club
Math Bake Off!

4:45 PM
Malott 532