Calendar

April 2025

Sun	Mon	Tue	Wed	Thu	Fri	Sat
30	31	1 [3]	2 [4]	3 [5]	4 [6]	5
		Hahn Lecture Series Approximate groups and uniform spectral gaps [7] Emmanuel Breuillard 4:00pm	Hahn Lecture Series Bernoulli convolutions and random polynomials [8] Emmanuel Breuillard 4:00pm	Hahn Lecture Series Character varieties of random groups. [9] Emmanuel Breuillard 4:00pm Quantum Topology and Field Theory On the structure of skein modules [10] Rhea Palak Bakshi 5:15pm	Friday Morning Seminar Multinomial percolation [11] Michele Tienni 10:00am Geometry, Symmetry and Physics Quantum Category O and Categorification of Periodic Hecke Module, Lecture 3 [12] Quan Situ 4:00pm
6	7 [13]	8 [14]	9	10 [15]	11 [16]	12
	Geometry, Symmetry and Physics Representations of Simple Affine Vertex Algebras and Affine Springer Fibres [17] Wenbin Yan 4:30pm	Quantum Topology and Field Theory Fukaya-Seidel category of One-Forms and the Algebra of the Infrared [18] Ahsan Khan 5:15pm		Analysis Universality phenomena for random matrices [19] László Erdős 4:00pm Geometry, Symmetry and Physics Geometry of Coulomb Branches [20] Ben Webster 4:30pm	Friday Morning Seminar TBA [21] 10:00am Geometry, Symmetry and Physics Projectivity of the moduli of branchvarieties [22] Andres Fernandez Herrero 4:00pm
13	14 [23]	15 [24]	16 [25]	17 [26]	18 [27]	19
	Group Actions and Dynamics Properness criteria for affine actions of Anosov groups [28] Ilia Smilga 4:00pm Analysis Spectral theory of high-contrast random media [29] Matteo Capoferri 4:00pm	Geometry & Topology A ``cubist'' decomposition of the Handel-Mosher axis bundle & the conjugacy problem for Out(F_r) [30] Catherine Pfaff 4:00pm	Robinson Lectures Bass-Note Spectra of locally uniform geometries [31] Peter Sarnak 4:00pm	Quantum Topology and Field Theory Jordan Blocks of the Quantum Monodromy [32] Daniel Pomerleano 4:30pm	Friday Morning Seminar TBA [33] 10:00am Algebra and Geometry lecture series Vertex algebra and moduli of Higgs bundles III [34] Sam DeHority 3:00pm
20	21 [35]	22 [36]	23 [37]	24 [38]	25 [39]	26
	Group Actions and Dynamics Random dynamics on surfaces [40] Homin Lee 4:00pm Geometry, Symmetry and Physics Noncommutative Resolutions and Canonical Bases [41] Ilya Dumanski 4:30pm	Geometry & Topology The admissible curve graph is not hyperbolic [42] Jacob Russell 4:00pm	Colloquium Beinecke Manuscript Special Event [43] 4:00pm	Analysis Fixed and periodic points of a non-linear spherical Radon transform [44] Emanuel Milman 4:00pm Quantum Topology and Field Theory Skein Algebras and Quantum Groups [45] Thang Le 4:30pm	Friday Morning Seminar TBA [46] 10:00am
27	28 [47]	29 [48]	30 [49]	1	2	3
	Group Actions and Dynamics Singularity of stationary measures and Patterson-Sullivan measures for mapping class groups [50] Dongryul Kim 1:00pm Group Actions and Dynamics Chaos in polygonal billiards [51] Francisco Arana-Herrera 4:00pm Analysis Counterexamples to Strichartz estimates and gallery waves for the irrotational compressible Euler equation in a vacuum setting [52] Ovidiu-Neculai Avadanei 4:00pm Geometry, Symmetry and Physics Lie-Theoretic Generalization of Some Hilbert Schemes [53] Oscar Kivinen 4:30pm	Geometry & Topology Totally geodesic submanifolds of Teichmüller space [54] Francisco Arana-Herrera 4:00pm	Piatetski-Shapiro Memorial Lecture Origins of geometric Langlands [55] Sam Raskin 4:00pm