Date Talk Details Dec. 17, 2021 Carlo Pagano University of Glasgow The negative Pell conjecture and related problems: reciprocity laws in higher nilpotency class Dec. 09, 2021 Shashank Kanade University of Denver Some results and conjectures in the theory of vertex operator algebras Dec. 02, 2021 C.S. Rajan TIFR, Mumbai Gauss sums Nov. 25, 2021 Rajib Sarkar TIFR, Mumbai Castelnuovo-Mumford Regularity of Quadratic Sequences with applications to Binomial Ideals Nov. 18, 2021 Rudradip Biswas TIFR, Mumbai New results on Cofibrants and Gorenstein projectives and applications Oct. 28, 2021 Kingshook Biswas ISI Kolkata Quasi-metric antipodal spaces and maximal Gromov hyperbolic spaces Oct. 07, 2021 Najmuddin Fakhruddin TIFR Lifting Galois representations Sep. 30, 2021 Zsolt Patakfalvi EPFL, Switzerland Generic vanishing in positive characteristic and applications Sep. 23, 2021 Digjoy Paul TIFR Schur--Weyl dualities and Partition algebras Aug. 26, 2021 Karl Schwede University of Utah Mixed characteristic birational algebraic geometry Jul. 15, 2021 Radhika Gupta Temple University, USA From buildings to factor complex Jun. 04, 2021 V. Vinay Kumaraswamy TIFR The Erdos-Kac theorem: an introduction to probabilistic number theory May. 31, 2021 Tanmay Deshpande TIFR The Springer Correspondence May. 28, 2021 Anand Sawant TIFR Quadratic forms and their invariants May. 24, 2021 Omprokash Das TIFR Bezout's Theorem for plane curves May. 20, 2021 Swarnava Mukhopadhyay TIFR Frobenius Algebras and WDVV equations Apr. 15, 2021 Mahan Mj TIFR Combining rational maps and Kleinian groups via orbit equivalence Mar. 25, 2021 Jiyoung Han TIFR On the distribution of S-integral lattice points under isotropic quadratic forms Mar. 18, 2021 Subhajit Goswami TIFR Level-sets of correlated Gaussian processes: connectivity and local geometry Feb. 25, 2021 Anusha Mangala Krishnan Syracuse University, USA Prescribing Ricci curvature on a product of spheres Feb. 18, 2021 Charanya Ravi University of Regensburg, Germany Algebraic K-theory of stacks Feb. 11, 2021 Vinay Kumaraswamy TIFR, Mumbai Intrinsic diophantine approximation on $S^3$ and sums of Kloosterman sums Feb. 04, 2021 Jai Laxmi TIFR, Mumbai Structure of finite free resolutions Jan. 21, 2021 Jacques Tilouine Universite Sorbonne Paris Nord Derived deformation rings and adjoint Selmer groups for GL$_N$ over a CM field Jan. 14, 2021 Srimathy Srinivasan University of Colorado, USA Finiteness theorems on algebraic groups with good reduction