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DEC. 4th COLLOQUIUM: Josh Greene (Boston College)

Title: Symplectic geometry and inscription problems Speaker: Josh Greene (Boston College) Date, Time, Location: Wednesday, December 4th @4:30PM in Math Hall 520 Abstract: The square peg problem was posed by […]

NOV. 20TH COLLOQUIUM: Matthew Emerton (University of Chicago)

Title: Some new perspectives in the Langlands program Speaker: Professor Matthew Emerton (University of Chicago) Date, Time, Location: Wednesday, November 20th @4:30PM in Math Hall 520 Abstract: The goal of […]

NOV. 13TH COLLOQUIUM: Alessio Figalli (ETH)

Title: Exploring Stability in Geometric and Functional Inequalities Speaker: Alessio Figalli (ETH) Date, Time, Location: Wednesday, November 13th @4:30PM in Math Hall 520 Abstract: In the realms of analysis and geometry, […]

OCT. 16 COLLOQUIUM: Henri Berestycki (University of Maryland, College Park & EHESS, Paris)

Title: The stability-compactness method and qualitative properties of nonlinear elliptic PDEs Speaker: Henri Berestycki (University of Maryland, College Park & EHESS, Paris) Date, Time, Location: Wed. October 16th @ 4:30 PM […]

Sept. 25 Colloquium: Josh Alman (Columbia CS)

Title: Matrix Rigidity Speaker: Josh Alman (Columbia CS) Date, Time, Location: Wed. Sept 25 @ 4:30 PM in 520 Math Hall Abstract: A matrix is called rigid if one must […]

postponed/date tbd colloquium: Josh Alman (Columbia CS)

Title: Matrix Rigidity Abstract: A matrix is called rigid if one must change many of its entries before it becomes a low-rank matrix. Leslie Valiant introduced the notion in 1977 […]

Apr. 17 colloquium: Oscar Randal-Williams (Cambridge)

Title: Symmetries of manifolds Abstract: Whenever one studies a mathematical object one ought also to study its symmetries. Manifolds are the central objects of study in topology and geometry, and their […]

Feb. 27 colloquium: John Pardon (SCGP)

Special time, location: Tue. Feb. 27, 4:10-5:25pm, 407 Math Title: Universally counting curves in Calabi–Yau threefolds Abstract: Statements such as “there is a unique line between any pair of distinct […]

Feb. 28. colloquium: Hans Ringström (KTH)

Title: Curvature blow up at big bang singularities Abstract: Singularities have been accepted as a natural feature in general relativity since the appearance of the singularity theorems of Hawking and […]

January 17: Mehtaab Sawhney (MIT)

Title: On High Girth Steiner-Triple Systems and Subspace Designs Abstract: We discuss the recent resolutions of the 1973 conjecture of Erdős on the existence of high girth Steiner triple systems and the […]