Chennai Mathematical Institute

Seminars




Forthcoming Seminars
  • 05-08-25
    Lecture Announcement
    Date: Tuesday, 5 August 2025
    Time: 11:50 AM
    Venue: Seminar Hall
    When are Kunz-Waldi Semigroups Determinantal or Determinantal-like?(Abstract)
    Hema Srinivasan
    University of Missouri, United States.

  • 05-08-25
    Lecture Announcement
    Date: Tuesday, 5 August 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Local monomialization and stable forms of mappings in characteristic zero and p(Abstract)
    Dale Cutkosky
    University of Missouri, United States.

  • 06-08-25
    Mathematics Colloquium
    Date: Wednesday, 6 August 2025
    Time: 3.30 PM
    Venue: Seminar Hall
    Marked cycle curves for quadratic polynomials and rational maps(Abstract)
    Malavika Mukundan
    Boston University.

  • 22-08-25
    Mathematics Seminar
    Date: Friday, 22 August 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    K-theory of Springer Varieties(Abstract)
    V Uma
    IIT Madras.

  • 29-08-25
    Data Science Seminar
    Date: Friday, 29 August 2025
    Time: 2:00 PM
    Venue: NKN Hall
    The Problem-Solver's Journey: From Code to Creativity - Navigating AI and Data Science in the Modern World(Abstract)
    Karthikeyan Alagarswamy
    Zerocoin Studios, Chennai.

Past Seminars (this year)
  • 01-08-25
    Computer Science Seminar
    Date: Friday, 1 August 2025
    Time: 2:00 PM
    Venue: Online
    Bipartite Matching is in Catalytic Logspace(Abstract)
    Aryan Agarwala
    Max Planck Institute.

  • 01-08-25
    Lecture series announcement
    Dates: July 15, 18, 23, 25, 29 and August 1.
    Time: 11.30 AM
    Venue: LH202
    Lectures on algebraic Geometry(Abstract)
    A. J. Parameswaran
    Kerala School of Mathematics.

  • 30-07-25
    Lecture Announcement
    Date: Wednesday, 30 July 2025
    Time: 11:30 AM
    Venue: Seminar Hall
    On a theorem of Narasimhan-Ramanan on deformations of moduli stacks(Abstract)
    V. Balaji
    Chennai Mathematical Institute.

  • 31-07-25
    Lecture Announcements
    Date: Thursday, 31 July 2025
    Time : Lecture 1 - 12.00 to 1.00 PM and Lecture 2 - 2.00 to 3.00 PM
    Venue: LH202
    Geometry of local Arthur packets and Vogan's conjecture for $p$-adic groups- I & II(Abstract)
    Mishty Ray
    University of British Columbia.

  • 18-07-25
    Computer Science Seminar
    Date: Friday, 18 July 2025
    Time: 11:30 AM
    Venue: Lecture Hall 202
    Full-Stack Automated Reasoning with UCLID5(Abstract)
    Sanjit A Seshia
    University of California, Berkeley.

  • 17-07-25
    Research Methodology Seminar
    Date: Thursday, 17 July 2025
    Time: 2:00 PM
    Venue: Seminar Hall
    Moduli spaces - A home for singularities(Abstract)
    Nima Rose Manjila
    Chennai Mathematical Institute.

  • 17-07-25
    Physics Seminar
    Date: Thursday, 17 July 2025
    Time: 11.30 AM
    Venue: Lecture Hall 3
    Introduction to Quantum Error Correction(Abstract)
    Bijita Sarma
    Friedrich-Alexander University Erlangen-Nuremberg, Germany.

  • 17-07-25
    Public viva-voce Notification
    Date: Thursday, 17 July 2025
    Time: 11:00 AM
    Venue: Seminar Hall (Hybrid mode)
    Linear systems and Seshadri constants on blow ups of ruled surfaces(Abstract)
    Cyril J Jacob
    Chennai Mathematical Institute.

  • 15-07-25
    Physics Colloquium
    Date: Tuesday, 15 July 2025
    Time: 11.30 AM
    Venue: Lecture Hall 3
    Machine Learning for Quantum Technology and Quantum Computing(Abstract)
    Bijita Sarma
    Friedrich-Alexander University Erlangen-Nuremberg, Germany.

  • 09-07-25
    Physics Seminar
    Date: Wednesday, 9 July 2025
    Time: 11.30 AM
    Venue: Lecture Hall 3
    Title: Towards a Categorification of Scattering Amplitudes
    Koushik Ray
    IACS, Calcutta.

  • 07-07-25
    Number Theory Seminar
    Date: Monday, 7 July 2025
    Time: 3:30 pm to 4:30 pm
    Venue: Seminar Hall, CMI
    Triple convolutions of shifted divisor function(Abstract)
    M. Ram Murty
    Queen's University.

  • 07-07-25
    Seminar Announcement
    Date: Monday, 7 July 2025
    Time: 12.00 PM
    Venue: Seminar Hall
    Small solution of generic ternary quadratic congruences(Abstract)
    Aishik Chattopadhyay
    Ramakrishna Mission Vivekananda Educational and Research Institute.

  • 04-07-25
    Chennai Combinatorics Colloquium Series
    Speaker: Arvind Ayyer, IISc Bengaluru
    Date: Friday, 4 July 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Factorization of classical characters twisted by roots of unity(Abstract)
    Arvind Ayyer
    IISc Bengaluru.

  • 18-06-25
    Seminar Announcement
    Date: Wednesday, 18 June 2025
    Time: 11:45 AM
    Venue: Lecture Hall 4
    Building advanced cryptography for distributed settings(Abstract)
    Anshu Yadav
    Postdoctoral researcher, ISTA.

  • 30-05-25
    Seminar Announcement
    Date: Friday, 30 May 2025
    Time: 10.30 - 11.30 AM
    Venue: Lecture Hall 202
    Assessing the Quality of Binomial Samplers: A Statistical Distance Framework(Abstract)
    Sourav Chakraborty
    ISI Kolkata.

  • 07-05-25
    Physics Seminar
    Date: Wednesday, 7 May 2025
    Time: 1:45 PM
    Venue: NKN Hall (Hybrid mode)
    The Stückelberg Path to Pure de Sitter Supergravity(Abstract)
    Sukruti Bansal
    Vienna University of Technology.

  • 29-04-25
    Seminar Announcement
    Date: Tuesday, 29 April 2025
    Time: 8:00 PM
    Venue: Online mode
    Min-max theory, minimal hypersurfaces and the Allen-Cahn equation(Abstract)
    Akashdeep Dey
    University of Toronto.

  • 25-04-25
    Seminar Announcement
    Date: Friday, 25 April 2025
    Time: 11:30 AM
    Venue: Seminar Hall
    New Lower Bounds against Homogeneous Non-Commutative Circuits(Abstract)
    Prerona Chatterjee
    IIT Madras.

  • 25-04-25
    Seminar Announcement
    Date: Friday, 25 April 2025
    Time: 2:00 PM
    Venue: Seminar Hall
    Deterministic factorization of constant-depth algebraic circuits in subexponential time(Abstract)
    Somnath Bhattacharjee
    University of Toronto.

  • 24-04-25
    Computer Science Colloquium
    Date: Thursday, 24 April 2025
    Time: 12:00 PM
    Venue: Seminar Hall
    Complexity of Finding Hamiltonian Path in DAGs(Abstract)
    Ronak Bhadra
    IIT Kanpur.

  • 23-03-25
    Seminar Announcement
    Date: Wednesday, 23 April 2025
    Time: 2.15 PM
    Venue: Seminar Hall
    Quantum walk algorithm on periodic lattices and Cayley graphs(Abstract)
    Shyam Dhamapurkar
    Chennai Mathematical Institute.

  • 23-04-25
    Public viva-voce Notification
    Date: Wednesday, 23 April 2025
    Time: 11.30 AM
    Venue: Seminar Hall (Hybrid mode)
    Torus quotients of flag varieties(Abstract)
    Somnath Sudam Dake
    Chennai Mathematical Institute.

  • 22-04-25
    CMI-IMSc Number Theory Seminar
    Date: Tuesday, 22 April 2025
    Time: 3:30 to 4:30 PM
    Venue: Seminar Hall, CMI
    Cohomology of families of $(\varphi, \tau)$-modules(Abstract)
    Aditya Karnataki
    Chennai Mathematical Institute.

  • 22-04-25
    Public viva-voce Notification
    Date: 22 April 2025
    Time: 02.30 PM
    Venue: Seminar Hall (Hybrid)
    Some problems on planar and minor free graphs(Abstract)
    Archit Chauhan
    Chennai Mathematical Institute.

  • 17-04-25
    Seminar Announcement
    Date: Thursday, 17 April 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Quantitative uniqueness for parabolic equations with applications(Abstract)
    Vedansh Arya
    University of Jyväskylä.

  • 17-04-25
    Physics Seminar
    Speaker: Siddharth Prabhu, CMI
    Date: Thursday, 17 April 2025
    Time: 2.00 to 3.15 PM
    Venue: Lecture Hall 5
    Information on the boundaries of asymptotically flat spacetimes (part-2)(Abstract)
    Siddharth Prabhu
    Chennai Mathematical Institute.

  • 16-04-25
    Seminar Announcement
    Date: Wednesday, 16 April 2025
    Time: 3.30 to 4.30 PM
    Venue: Seminar Hall
    HL Cone, Foams, and Graph Coloring(Abstract)
    Amit Kumar
    Institute of Mathematical Sciences, Chennai.

  • 16-04-25
    Seminar Announcement
    Date: Wednesday, 16 April 2025
    Time: 2.30 to 3.30 PM
    Venue: Seminar Hall
    Bridging Non-Roman Scripts with English-Centric LLMs: Evidence and Insights from RomanSetu and RomanLens(Abstract)
    Ratish Surendran Puduppully
    IT University of Copenhagen.

  • 15-04-25
    Physics Colloquium
    Date: Tuesday, 15 April 2025
    Time: 11:45 AM
    Venue: Lecture Hall 6
    The Black Hole Shadow & Beyond(Abstract)
    Prashant Kocherlakota
    BHI Fellow, Black Hole Initiative at Harvard University.

  • 11-04-25
    Mathematics Colloquium
    Date: Friday, 11 April 2025
    Time: 3:30 to 4:30 PM
    Venue: Seminar Hall, CMI
    Polynomials with squarefree discriminant(Abstract)
    Arul Shankar
    University of Toronto.

  • 10-04-25
    Date: Thursday, 10 April 2025
    Time: 3.30 PM
    Venue: Seminar Hall
    Tropical Toric Vector Bundles(Abstract)
    Bivas Khan
    Chennai Mathematical Institute.

  • 09-04-25
    Seminar Announcement
    Date: Wednesday, 9 April 2025
    Time: 2 to 3 PM
    Venue: Lecture Hall 202
    A Theory for Computing with SAT Solvers: What's the Power of a Satisfying Assignment?(Abstract)
    Kuldeep Meel
    Georgia Institute of Technology.

  • 09-04-25
    Mathematics Seminar
    Date: Wednesday, 9 April 2025
    Time: 2:00 PM
    Venue: Seminar Hall
    q-FI category and its representation theory(Abstract)
    Sadhanandh Vishwanath B
    Chennai Mathematical Institute.

  • 08-04-25
    CMI-IMSc Number Theory Seminar
    Date: Tuesday, 8 April 2025
    Time: 3:30 to 4:30 pm
    Venue: Seminar Hall, CMI
    Second order terms in arithmetic statistics(Abstract)
    Arul Shankar
    University of Toronto.

  • 07-04-25
    Seminar Announcement
    Date: Monday, 7 April 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Taming quantum randomness with distributional invariance principles(Abstract)
    Claus Koestler
    UCC - National University of Ireland.

  • 04-04-25
    Seminar Announcement
    Date: Friday, 4 April 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    A solution of the problem of standard compact Clifford-Klein forms(Abstract)
    Aleksy Tralle
    University of Warmia and Mazury, Olsztyn.

  • 04-04-25
    Seminar Announcement
    Date: Friday, 04 April 2025
    Time: 2:00 PM
    Venue: Seminar Hall
    State-space models as graphs(Abstract)
    Victor Elvira
    University of Edinburgh, United Kingdom.

  • 03-04-25
    Physics Seminar
    Date: Thursday, 3 April 2025
    Time: 3.45 PM
    Venue: Lecture Hall 4
    Analyticity properties of scattering amplitude in a theory with a compact spatial coordinate(Abstract)
    J. Maharana
    IOP Bhubaneswar.

  • 02-04-25
    Seminar Announcement
    Date: Wednesday, 2 April 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Jones-Temperley-Lieb Algebras from the viewpoint of quantum probability(Abstract)
    Claus Koestler
    UCC - National University of Ireland.

  • 01-04-25
    CMI-IMSc Number Theory Seminar
    Date: Tuesday, 1 April 2025
    Time: 3.30 to 4.30 PM
    Venue: Seminar Hall, CMI
    Exponential sums over small subgroups(Abstract)
    Dwaipayan Mazumder
    Chennai Mathematical Institute.

  • 27-03-25
    Special Lecture Announcement
    Date: Thursday, 27 March 2025
    Time: 2:00 PM
    Venue: Lecture Hall 3
    Unlocking Meaning: A Journey into Semantics(Abstract)
    M. Thanga Kumaran
    S.A. College of Arts and Science, Chennai.

  • 27-03-25
    Physics Seminar
    Date: Thursday, 27 March 2025
    Time: 1.45 PM
    Venue: Lecture Hall 2
    Some Novel Perspectives On Conformal Supergravity(Abstract)
    Soumya Adhikari
    IISER Thiruvananthapuram.

  • 21-03-25
    Mini Course on Geometric Measure Theory
    Date: Friday, 21 March 2025
    Time: 09:00 PM
    Venue: Online
    Mini Course on Geometric Measure Theory(Abstract)
    Malabika Pramanik
    University of British Columbia.

  • 20-03-25
    Mini Course on Geometric Measure Theory
    Date: Thursday, 20 March 2025
    Time: 09:00 PM
    Venue: Online
    Mini Course on Geometric Measure Theory(Abstract)
    Malabika Pramanik
    University of British Columbia.

  • 20-03-25
    Physics Seminar
    Date: Thursday, 20 March 2025
    Time: 1.45 PM
    Venue: Lecture Hall 2
    Exploring Inflation in String Theory: Single-Field vs. Multi-Field Models (part-2)(Abstract)
    Dibya Chakraborty
    IIT Madras.

  • 17-03-25
    Physics Seminar
    Date: Monday, 17 March 2025
    Time: 3:30 - 5:00 PM
    Venue: Lecture Hall 2
    Aharonov-Bohm Scattering From Knots(Abstract)
    Kaustav Giri
    Chennai Mathematical Institute.

  • 17-03-25
    Mini Course on Geometric Measure Theory
    Date: Monday, 17 March 2025
    Time: 3:30 PM
    Venue: Seminar Hall(Hybrid)
    Mini Course on Geometric Measure Theory(Abstract)
    Aswin Govindan Sheri
    IISER Berhampur.

  • 14-03-25
    Mini Course on Geometric Measure Theory
    Date: Friday, 14 March 2025
    Time: 3:30 PM
    Venue: Seminar Hall(Hybrid)
    Mini Course on Geometric Measure Theory(Abstract)
    Aswin Govindan Sheri
    IISER Berhampur.

  • 14-03-25
    Seminar Announcement
    Speaker: Sreejata Kishor Bhattacharya, TIFR, Mumbai
    Date: Friday, 14 March 2025
    Time: 2:00 PM
    Venue: Seminar Hall
    Aaronson-Ambainis Conjecture is True for Random Restrictions(Abstract)
    Sreejata Kishor Bhattacharya
    TIFR. Mumbai.

  • 13-03-25
    Physics Seminar
    Date: Thursday, 13 March 2025
    Time: 3:30 - 4.45 PM
    Venue: Lecture Hall 6
    Quasinormal modes and flat space cosmology(Abstract)
    Astha Kakkar
    IIT Kanpur.

  • 13-03-25
    Mini Course on Geometric Measure Theory
    Date: Thursday, 13 March 2025
    Time: 3:30 PM
    Venue: Seminar Hall(Hybrid)
    Mini Course on Geometric Measure Theory(Abstract)
    Aswin Govindan Sheri
    IISER Berhampur.

  • 12-03-25
    Mathematics Seminar
    Date: Wednesday, 12 March 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Hidden symmetries of hyperbolic knot complements(Abstract)
    Priyadip Mondal
    Ben Gurion University.

  • 12-03-25
    Mathematics Seminar
    Date: Wednesday, 12 March 2025
    Time: 2:00 - 3:00 PM
    Venue: Seminar Hall
    On Butler's Conjecture and some related results(Abstract)
    Suhas B N
    Chennai Mathematical Institute.

  • 12-03-25
    Mathematics Seminar
    Date: Wednesday, 12 March 2025
    Time: 11:50 AM - 12:50 PM
    Venue: Seminar Hall
    Square-free powers of Cohen-Macaulay simplicial forests(Abstract)
    Kamalesh Saha
    Chennai Mathematical Institute.

  • 12-03-25
    Physics Seminar
    Date: Wednesday, 12 March 2025
    Time: 1.45 - 3 PM
    Venue: Lecture Hall 2
    Exploring Inflation in String Theory: Single-Field vs. Multi-Field Models(Abstract)
    Dibya Chakraborty
    IIT Madras.

  • 11-03-25
    Mini Course on Geometric Measure Theory
    Date: Tuesday, 11 March 2025
    Time: 5:00 PM
    Venue: Seminar Hall(Hybrid)
    Mini Course on Geometric Measure Theory(Abstract)
    Aswin Govindan Sheri
    IISER Berhampur.

  • 11-03-25
    CMI-IMSc Number Theory Seminar
    Date: Tuesday, 11 March 2025
    Time: 3:30 - 4:30 PM
    Venue: Seminar Hall, CMI
    Explicit Deuring--Heilbronn phenomenon for Dirichlet L-functions(Abstract)
    Shivani Goel
    Chennai Mathematical Institute.

  • 10-03-25
    Mini Course on Geometric Measure Theory
    Date: Monday, 10 March 2025
    Time: 3:30 PM
    Venue: Seminar Hall(Hybrid)
    Mini Course on Geometric Measure Theory(Abstract)
    Aswin Govindan Sheri
    IISER Berhampur.

  • 07-03-25
    Physics Seminar
    Date: Friday, 7 March 2025
    Time: 11:30 AM
    Venue: Lecture Hall 2
    Gravitational Lensing of Gravitational Waves(Abstract)
    Apratim Ganguly
    IUCAA, Pune.

  • 06-03-25
    Public viva-voce Notification
    Date: Thursday, 06 March 2025
    Time: 03:30 PM
    Venue: Seminar Hall
    Picard groups of certain compact complex manifolds(Abstract)
    Pritthijit Biswas
    Chennai Mathematical Institute.

  • 06-03-25
    Physics Seminar
    Date: Thursday, 06 March 2025
    Time: 3.30 PM
    Venue: Lecture Hall 2
    Geometry of pure Quantum states as revealed by weak measurements(Abstract)
    N D Hari Dass
    Retired Senior Faculty, Institute of Mathematical Sciences, Chennai, Chennai.

  • 06-03-25
    Physics Seminar
    Date: Thursday, 06 March 2025
    Time: 1:45 PM
    Venue: Lecture Hall 2
    Lectures on the exact renormalization group (ERG), Part 4(Abstract)
    Hidenori Sonoda
    Kobe University, Kobe.

  • 05-03-25
    Physics Seminar
    Date: Wednesday, 05 March 2025
    Time: 3:30 PM
    Venue: Lecture Hall 2
    part 3: large N approximation for the linear sigma model in D=4(Abstract)
    Hidenori Sonoda
    Kobe University, Kobe, Hyōgo, Japan.

  • 05-03-25
    Physics Seminar
    Date: Wednesday, 5 March 2024
    Time: 1.45 - 3:00 PM
    Venue: Lecture Hall 2 Black Hole Quasinormal Mode Instability: Insights from the Pseudospectrum(Abstract)
    Subhodeep Sarkar
    IIT Madras.

  • 04-03-25
    Phyics Seminar
    Date: Tuesday, 04 March 2025
    Time: 3:30 PM
    part 2: partition functions at finite temperatures(Abstract)
    Hidenori Sonoda
    Kobe University, Kobe, Hyōgo, Japan.

  • 28-02-25
    Chennai Combinatorics Colloquium Series
    Date: Friday, 28 February 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    A walk through the history and present of Perfect Matchings(Abstract)
    Nishad Kothari
    IIT Madras.

  • 27-02-25
    Seminar Announcement
    Date: Thursday, 27 February 2025
    Time: 10:30 AM
    Venue: Seminar Hall
    Bayesian filtering and Smoothing in Markov categories(Abstract)
    Areeb Mohammed Shah
    University of Innsbruck, Austria.

  • 26-02-25
    Physics Seminar
    Date: Wednesday, 26 February 2025
    Time: 1.45 PM - 3:00 PM
    Venue: Seminar Hall (Hybrid)
    A New Genuine Multipartite Entanglement Measure from Reflected Entropy(Abstract)
    Vinay Malvimat
    Asia Pacific Center for Theoretical Physics (APCTP), Pohang, South Korea.

  • 26-02-25
    Physics Seminar
    Date: Wednesday, 26 February 2025
    Time: 11.45 AM
    Venue: Lecture Hall 5
    Lectures on the exact renormalization group (ERG), part 1(Abstract)
    Hidenori Sonoda
    Kobe University, Kobe, Hyōgo, Japan.

  • 25-02-25
    CMI-IMSc Number Theory Seminar
    Date: Tuesday, 25 February 2025
    Time: 3:30 to 4:30 PM
    Venue: Seminar Hall, CMI
    Modular Galois representations with large Selmer $p$-rank(Abstract)
    Anwesh Ray
    Chennai Mathematical Institute.

  • 25-02-25
    Physics Seminar
    Date: Tuesday, 25 February 2025
    Time: 11.45 AM
    Venue: Lecture Hall 6
    Coulomb branch amplitudes as symplectic Grassmannian integrals(Abstract)
    Subramanya Hegde
    Max Planck Institute, Bonn.

  • 24-02-25
    Physics Seminar
    Date: Monday, 24 February 2025
    Time: 11.30 AM
    Venue: Lecture Hall 3
    Supersymmetric States in N=4 Yang MIlls from Grey Galaxies and Dual Dressed Black Holes(Abstract)
    Shiraz Minwalla
    TIFR Mumbai.

  • 24-02-25
    Seminar Announcement
    Date: Monday, 24 February 2025
    Time: 11:45 AM
    Venue: Seminar Hall
    Orbit closures and stabilizer limits(Abstract)
    Milind Sohoni
    IIT Bombay.

  • 24-02-25
    R.K. Rubugunday Distinguished Lecture
    Date: Monday, 24 February 2025
    Time: 3:30 - 4:30 PM
    Venue: Seminar Hall
    Sustainability - Data, Models and Pedagogy(Abstract)
    Milind Sohoni
    Computer Science Dept, IIT Bombay and CTARA IIT Bombay.

  • 24-02-25
    K. Lakshmanan Memorial Distinguished Lecture
    Date: Monday, 24 February 2025
    Time: 2:00 -3:00 PM
    Venue: Seminar Hall
    Bose Fermi duality in 3 dimensions(Abstract)
    Shiraz Minwalla
    TIFR Mumbai.

  • 21-02-25
    Seminar Announcement
    Date: Friday, 21 February 2025
    Time: 02:00 PM
    Venue: Seminar Hall
    On Fourier analysis of sparse Bololean functions over certain Abelian groups(Abstract)
    Swarnalipa Datta
    ISI, Kolkata.

  • 20-02-25
    Mathematics Seminar
    Date: Thursday, 20 February 2025
    Time: 3:30 to 4:30 PM
    Venue: Seminar Hall
    A density function for the epsilon multiplicity and applications to integral closures(Abstract)
    Suprajo Das
    IIT Madras.

  • 19-02-25
    Physics Seminar
    Date: Wednesday, 19 February 2025
    Time: 1.45 - 3:00 PM
    Venue: Lecture Hall 2
    A Few More Multiplets in Conformal Supergravity(Abstract)
    Aravind Aikot
    Visiting Student, Chennai Mathematical Institute.

  • 18-02-25
    Seminar Announcement
    Date: Tuesday, 18 February 2025
    Time: 2:00 PM
    Venue: Seminar Hall
    Root Clusters(Abstract)
    Shubham Jaiswal
    IISER Pune.

  • 17-02-25
    Seminar Announcement
    Date: Monday, 17 February 2025
    Time: 10:30 AM
    Venue: Seminar Hall
    Example-guided Synthesis of Relational Queries(Abstract)
    Aalok Thakkar
    Ashoka University.

  • 14-02-25
    Seminar Announcement
    Date: Friday, 14 February 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Modular Descriptions of Regular Functions(Abstract)
    Paul Gastin
    LMF, ENS Paris-Saclay, France.

  • 14-02-25
    Data Science Seminar
    Date: Friday, 14 February 2025
    Time: 2:00 - 3:00 PM
    Venue: NKN Hall
    Subdata selection: Introduction and Recent Works(Abstract)
    Rakhi Singh
    IIT Madras.

  • 12-02-25
    Seminar Announcement
    Date: Wednesday, 12 February 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Mathematics in Industrial Machinery at TRUMPF Metamation(Abstract)
    Wadehn Wolf
    CEO TRUMPF Metamation.

  • 12-02-25
    Physics Seminar
    Date: Wednesday, 12 February 2025
    Time: 1.45 PM
    Venue: Lecture Hall 2
    Thermodynamics of topological Dyonic hairy black holes and interplay of QNMs at the phase transition(Abstract)
    Supragyan Priyadarshinee
    IISER, Mohali.

  • 10-02-25
    Computer Science Seminar
    Speaker: K S Thejaswini, Institute of Science and Technology, Austria
    Date: Monday, 10 February 2025
    Time: 10.30 AM
    Venue: Seminar Hall
    Resolving nondeterminism with randomness(Abstract)
    K S Thejaswini
    Institute of Science and Technology, Austria.

  • 05-02-25
    Seminar Announcement
    Date: Wednesday, 5 February 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Recent developments in numerical invariants in prime characteristic commutative algebra(Abstract)
    Alapan Mukhopadhyay
    Ecole Polytechnique Federale de Lausanne (EPFL).

  • 05-02-25
    Mathematics Colloquium
    Date: Wednesday, 5 February 2025
    Time: 2.00 PM
    Venue: Seminar Hall, CMI
    Special points on moduli spaces(Abstract)
    Ananth Shankar
    Northwestern University.

  • 05-02-25
    Physics Seminar
    Date: Wednesday, 5 February 2024
    Time: 1.45 PM
    Venue: Lecture Hall 2
    QCD-Gravity double-copy in the Regge regime via shockwave collisions(Abstract)
    Himanshu Raj
    Stony Brook University, USA.

  • 04-02-25
    Computer Science Seminar
    Speaker: Sreejith A. V., IIT Goa
    Date: Tuesday, 4 February 2025
    Time: 3.45 - 4.45 PM
    Venue: Seminar Hall
    Active learning of one counter automata(Abstract)
    Sreejith A. V.
    IIT Goa.

  • 04-02-25
    Physics Seminar
    Date: Tuesday, 04 February 2025
    Time: 1.45 PM
    Venue: Lecture Hall 2
    Fundamental strings, gravity and quantum processors(Abstract)
    Ayan Mukhopadhyay
    Instituto de Física, Pontificia Universidad Católica de Valparaíso.

  • 29-01-25
    Physics Seminar
    Date: Wednesday, 29 January 2025
    Time: 1.45 PM
    Venue: Lecture Hall 2
    Supertranslations at Spatial and Timelike Infinities in the First-Order Formalism(Abstract)
    Divyesh Solanki
    IIIT Allahabad.

  • 28-01-25
    Physics Seminar
    Date: Tuesday, 28 January 2025
    Time: 1:45 PM
    Venue: Lecture Hall 2
    An equivalence of three butterflies in Lifshitz background(Abstract)
    Banashree Baishya
    IIT Guwahati.

  • 24-01-25
    Physics Seminar
    Date: Friday, 24 January 2025
    Time: 3:45 PM
    Venue: Lecture Hall 2
    A classical dimer model with a discrete-scale-invariant fixed point(Abstract)
    Sounak Biswas
    Universität Würzburg, Germany.

  • 24-01-25
    Computer Science Seminar
    Speaker: S. Arun Kumar, GITAM University
    Date: Friday, 24 January 2025
    Time: 2:00 PM
    Venue: Seminar Hall
    Extending Process Algebra with an undefined action(Abstract)
    S. Arun Kumar
    GITAM University.

  • 24-01-25
    Physics Seminar
    Date: Friday, 24 January 2025
    Time: 1:45 PM
    Venue: Lecture Hall 3
    New Insights into Strong Gravity from Accreting Supermassive Black Holes(Abstract)
    Prashant Kocherlakota
    Harvard University.

  • 23-01-25
    Physics Seminar
    Date: Thursday, 23 January 2024
    Time: 1.45 to 3 PM
    Venue: Lecture Hall 2
    Simplicity of In-In correlators(Abstract)
    Chandramouli Chowdhury
    University of Southampton.

  • 22-01-25
    Computer Science Seminar
    Date: Wednesday, 22 January 2025
    Time: 2 to 3 PM
    Venue: Seminar Hall
    Characterizing and Testing Principal Minor Equivalence of Matrices(Abstract)
    Sumanta Ghosh
    ISI Kolkata.

  • 22-01-25
    Seminar Announcement
    Date: Wednesday, 22 January 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Doing Morse theory without Smale condition(Abstract)
    Ipsita Datta
    ETH Zuerich.

  • 21-01-25
    Mathematics Seminar
    Date: Tuesday, 21 January 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Effective and minimal cones of weights for Hilbert modular forms (joint with P. Kassaei)(Abstract)
    Fred Diamond
    King's College, London.

  • 21-01-25
    Physics Seminar
    Date: Tuesday, 21 January 2025
    Time: 1:45 PM
    Venue: Lecture Hall 2
    Discovering Extraordinary Black Hole Mergers and their Origin(Abstract)
    Gayathri V
    University of Wisconsin-Milwaukee.

  • 21-01-25
    Public viva-voce Notification
    Date: Tuesday, 21 January 2025
    Time: 11:00 AM
    Venue: Seminar Hall
    Two Topics in Enumerative Combinatorics(Abstract)
    Krishna Menon P
    Chennai Mathematical Institute.

  • 21-01-25
    Seminar Announcement
    Date: Tuesday, 21 January 2025
    Time: 10.45 - 11.45 AM
    Venue: Lecture Hall 1
    Parsimonious Guarding(Abstract)
    Prahlad Narasimhan Kasthurirangan
    PhD student at Stony Brook University.

  • 20-01-25
    Seminar Announcement
    Date: Monday, 20 January 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Congruences and integral periods for GL3 over imaginary quadratic fields(Abstract)
    Baskar Balasubramanyam
    IISER Pune.

  • 17-01-25
    Data Science Seminar
    Speaker: Varun Ramanathan, Indexnine Technologies
    Date: Friday, 17 January 2025
    Time: 2:00 PM
    Venue: NKN Hall
    Ventures in AI: An Indexnine Journey(Abstract)
    Varun Ramanathan
    Indexnine Technologies.

  • 16-01-25
    Seminar Announcement
    Date: Thursday, 16 January 2025
    Time: 10:45 AM
    Venue: Seminar Hall
    Order-finding for Structured ABPs(Abstract)
    Anamay Tengse
    NISER Bhubaneswar.

  • 10-01-25
    Physics Seminar
    Date: Friday, 10 January 2025
    Time: 3:45 PM
    Venue: Lecture Hall 3
    Soft edges: the many links between soft and edge modes [Part-II]
    Bilyana Tomova
    Okinawa Institute of Science and Technology.

  • 08-01-25
    Physics Seminar
    Date: Wednesday, 8 January 2025
    Time: 3:45 PM
    Venue: Lecture Hall 3 Soft edges: the many links between soft and edge modes [Part-I]
    Gonçalo Araujo-Regado
    Okinawa Institute of Science and Technology.

  • 08-01-25
    Mathematics Seminar
    Date: Wednesday, 8 January 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    Non-maximal Toledo components(Abstract)
    Oscar Garcia-Prada
    ICMAT, Madrid.

  • 08-01-25
    Mathematics Seminar
    Date: Wednesday, 8 January 2025
    Time: 2:00 PM
    Venue: Seminar Hall
    Twisted triple product p-adic L-function for finite slope families and a p-adic Gross-Zagier formula(Abstract)
    Ananyo Kazi
    UniDistance Suisse.

  • 07-01-25
    Data Science Seminar
    Date: Tuesday, 7 January 2025
    Time: 3:30 PM
    Venue: Seminar Hall
    IoT Data Analysis: Learning and Anomaly Detection(Abstract)
    Nalini Ravishanker
    Department of Statistics, University of Connecticut, Storrs, CT, USA.

  • 07-01-25
    Seminar Announcement
    Date: Tuesday, 7 January 2025
    Time: 10:30 AM
    Venue: Seminar Hall
    SELP: A framework for implementing the perception-action loop in an AI agent(Abstract)
    Bonny Banerjee
    University of Memphis and the Institute for Intelligent Systems.

  • 06-01-25
    Computer Science Seminar
    Date: Monday, 6 January 2025
    Time: 3:45 PM
    Venue: Seminar Hall, CMI
    Differential geometry for solving 3D computer vision problems(Abstract)
    Shaifali Parashar
    LIRIS, INSA-Lyon, France.

  • 06-01-25
    Short Course on State-Space Models (Machine Learning)
    Date: Monday, 6 January 2025
    Time: 11.45 AM to 1.00 PM and 2.00 to 3.15 PM (2 lectures)
    Venue: Seminar Hall
    Title: A Tutorial on Mamba(Abstract)
    Ratish Surendran Puduppully
    NLP group at IT University, Copenhagen.

  • 07-01-25
    Seminar Announcement
    Date: Tuesday, 7 January 2025
    Time: 03:30 PM
    Venue: LH3
    Fast list-decoding of univariate multiplicity and Folded Reed-Solomon codes(Abstract)
    Rohan Goyal
    Massachusetts Institute of Technology, USA.

  • 03-01-25
    Physics Seminar
    Date: Friday, 3 January 2025
    Time: 03:30 PM
    Venue: LH1
    An Exterior Field Theory for Hawking Radiation
    Godwin Martin
    International Center for Theoretical Sciences (ICTS).

  • 03-01-25
    Physics Seminar
    Date: Friday, 3 January 2025
    Time: 11.30 AM
    Venue: LH1 Proper Time to Singularity and Thermal correlators
    Kaustubh Singhi
    International Center for Theoretical Sciences (ICTS).