Chennai Mathematical Institute

Seminars




Today's Seminar
  • 20-05-24
    Physics Seminar
    Date: Monday, 20 May 2024
    Time: 2:00 PM
    Venue: Lecture Hall 6
    Parametrized tests of GR: Extension to 4PN order and PCA
    Poulami Datta Roy
    Chennai Mathematical Institute.
    Abstract
    Parametrized tests of post-Newtonian (PN) theory have been very efficient in testing GR in the inspiral phase of compact binary dynamics. In this test, one introduces null-valued deformation coefficients at each PN order in the inspiral phase, and their consistency with zero is assessed using gravitational wave data. In the first half of the talk, we will discuss the recently computed 4PN and 4.5PN inspiral phase terms that carry information about new physical effects like the tail-of-memory, spin-quadrupolar tails and quartic-tail effects and the extension of single-parameter test of GR to these orders. We introduce four new deformation parameters at these PN orders and compute the bounds on them through the Fisher analysis for the current-generation detectors such as LIGO/Virgo, next-generation (XG) detectors such as Cosmic Explorer/Einstein Telescope and LISA. Gravitational waves from supermassive BHs observed in LISA provide the tightest projected constraints ranging from O(10−4 − 10−2) for the four different parameters.

    In the second segment, we focus on multi-parameter tests, i.e., simultaneous estimation of deformation parameters occurring at all PN orders and understand the associated problems due to their correlations. One possible resolution is shifting to a suitable basis obtained through Principal Component Analysis (PCA), which is the best-measured orthogonal linear combination of the original deformation parameters. We performed an extensive study of zero-noise GR and non-GR injections, that highlights the efficiency of PCA over the usual parametrized test in constraining GR deviations. Our study, therefore, highlights the advancements in parametrized tests to probe consistency with GR through current and future gravitational wave observations.


Forthcoming Seminars
  • 04-06-24
    Physics Seminar
    Date: Tuesday, 4th June 2024
    Time: 2:00 PM
    Venue: LH 6
    Taming eccentricity in binary black hole mergers(Abstract)
    Tousif Islam
    KITP, University of California Santa Barbara.

Past Seminars (this year)
  • 03-05-24
    Mathematics Seminar
    Speaker: Srijan Sarkar, IISc
    Date: Friday, 3 May 2024
    Time: 2 PM
    Venue: Lecture Hall 2
    Analytic model for contractions on Hilbert spaces and Toeplitz operators(Abstract)
    Srijan Sarkar
    IISc.

  • 02-05-24
    Physics Seminar
    Date: Thursday, 2 May 2024
    Time: 2:00 PM
    Venue: Online
    Emergent factorization of Hilbert space at large N and black hole(Abstract)
    Debangshu Mukherjee
    Asia Pacific Center for Theoretical Physics (APCTP), Pohang, South Korea.

  • 30-04-24
    Physics Seminar
    Date: Tuesday, 30 April 2024
    Time: 1:45 PM
    Venue: Lecture Hall 2
    Strongly Interacting and Disordered Quantum Systems(Abstract)
    Abhisek Samanta
    The Ohio State University.

  • 26-04-24
    Public viva-voce Notification
    Speaker: Jagadish Pine
    Date: 26 April 2024
    Time: 11:45 AM
    Venue: Seminar Hall
    A universal moduli space of stable parabolic vector bundles over the marked stable curves.(Abstract)
    Jagadish Pine
    Chennai Mathematical Institute.

  • 25-04-24
    Physics Seminar
    Speaker: Praveer Tiwari, IIT Bombay
    Date: Thursday, 25 April 2024
    Time: 11:45 AM
    Venue: Seminar Hall
    Journey to the Center of the Neutron Star(Abstract)
    Praveer Tiwari
    IIT Bombay.

  • 23-04-24
    Computer Science Seminar
    Speaker: Somnath Chakraborty, Ruhr Universitat
    Date: Tuesday, 23 April 2024
    Time: 11:45 AM
    Venue: Seminar Hall
    Learning mixture of Gaussians: a noisy coupon collector's problem(Abstract)
    Somnath Chakraborty
    Ruhr Universitat.

  • 23-04-24
    CMI-IMSC Number Theory Seminar
    Speaker: Siddhi Pathak, CMI
    Time: 12:00 - 1:00 PM
    Venue: Lecture Hall 803
    On zeros of variants of Ramanujan polynomials(Abstract)
    Siddhi Pathak
    Chennai Mathematical Institute.

  • 22-04-24
    Physics Seminar
    Speaker: Dimple, CMI
    Date: Monday, 22 April 2024
    Time: 1:45 PM
    Venue: Lecture Hall 2
    A Data-Driven Approach to Gamma Ray Burst Classification: Unveiling Diversity with Machine Learning(Abstract)
    Dimple
    Chennai Mathematical Institute.

  • 18-04-24
    M.Sc. Thesis Defence
    Speaker: Atharva Raje, CMI
    Date: Thursday, 18 April 2024
    Time: 9:20 AM
    Venue: Seminar Hall
    Ribet’s converse to Herbrand’s Theorem(Abstract)
    Atharva Raje
    Chennai Mathematical Institute.

  • 18-04-24
    Seminar Announcement
    Speaker: Dhruv Ranganathan, University of Cambridge
    Date: Thursday, 18 April 2024
    Time: 3:30 PM
    Venue: Seminar Hal
    Gromov-Witten theory via degenerations(Abstract)
    Dhruv Ranganathan
    University of Cambridge.

  • 17-04-24
    Mathematics Colloquium
    Date: Wednesday, 17 April 2024
    Time: 2:00 - 3:30 PM
    Venue: Seminar Hall
    Stiefel-Whitney Classes of Representations(Abstract)
    Steven Spallone
    IISER Pune.

  • 17-04-24
    Computer Science Seminar
    Speaker: Vaibhav Krishnan, IIT Bombay
    Date: Wednesday, 17 April 2024
    Time: 3.30 PM
    Venue: Lecture Hall 2
    New Lower Bounds for Symmetric Boolean Functions(Abstract)
    Vaibhav Krishnan
    IIT Bombay.

  • 16-04-24
    MSc Thesis Defense
    Speaker: Bhavesh Padwal, CMI
    Date: Tuesday, 16 April 2024
    Time: 3:30-4.30 PM
    Venue: Seminar Hall
    A short introduction to the Hauptvermutung of geometric topology(Abstract)
    Bhavesh Padwal
    Chennai Mathematical Institute.

  • 16-04-24
    Physics Seminar
    Speaker: Soumya Adhikari, IISER TVM
    Date: Tuesday, 16th April 2024
    Time: 1.45 PM
    Venue: Lecture Hall 801
    N=2 conformal supergravity in five dimensions(Abstract)
    Soumya Adhikari
    IISER Thiruvananthapuram.

  • 15-04-24
    Research Methodology Seminar
    Speaker: Harsh Vardhan Nahata
    Date: Monday, 15 April 2024
    Time: 3:00 PM
    Venue: LH 3
    On the theory of Cyclotomic Fields
    Harsh Vardhan Nahata
    Chennai Mathematical Institute.

  • 15-04-24
    Research Methodology Seminar
    Speaker: Pranoy Sarkar
    Date: Monday, 15 April 2024
    Time: 12.00 PM
    Venue: LH 3
    On the homology of the Hilbert scheme of points in the plane
    Pranoy Sarkar
    Chennai Mathematical Institute.

  • 15-04-24
    Research Methodology Seminar
    Speaker Name: Rutuja Vilas Sawant
    Date: Monday, 15 April 2024
    Time: 2:00 PM
    Venue: LH 3
    Shellable flag simplicial complexes via chordal graphs
    Rutuja Vilas Sawant
    Chennai Mathematical Institute.

  • 15-04-24
    Research Methodology Seminar
    Speaker Name: Rajesh Manna, CMI
    Date: Monday, 15 April 2024
    Time: 11.00 AM
    Venue: LH3
    On smoothness of Hilbert scheme on a smooth surface
    Rajesh Manna
    Chennai Mathematical Institute.

  • 12-04-24
    MSc Computer Science Thesis Talk
    Speaker: Rishi Garg, CMI
    Date: Friday, 12 April 2024
    Time: 10:30 to 11:30 AM
    Venue: Seminar Hall, CMI
    Bayesian Portfolio Optimization for Option Writers(Abstract)
    Rishi Garg
    Chennai Mathematical Institute.

  • 12-04-24
    Data Science Seminar
    Date: Friday, 12 April 2024
    Time: 2:00 PM
    Venue: NKN Hall
    Statistics and Machine Learning in Protein Design(Abstract)
    Maunish Baravila and Anirudh Bhashyam
    PopVax, Hyderabad.

  • 10-04-24
    Physics Seminar
    Date : Wednesday, 10th April 2024
    Time : 1:45 PM
    Venue: Lecture Hall 4
    Discovery of a ‘lower mass gap’ black hole by LIGO(Abstract)
    Parthapratim Mahapatra
    Chennai Mathematical Institute.

  • 10-04-24
    Lecture Announcement
    Speaker: Pritthijit Biswas, CMI.
    Date: Wednesday, 10 April 2024
    Time: 3:45 PM.
    Venue: Lecture Hall 2
    A Reconstruction theorem of Bondal and Orlov(Abstract)
    Pritthijit Biswas
    Chennai Mathematical Institute.

  • 10-04-24
    CMI Arts Initiative Talk
    Date: Wednesday, 10 April 2024
    Time: 3:30 PM
    Venue: Seminar Hall
    Carnatic Music — where next?(Abstract)
    Sriram V
    Editor, Madras Musings.

  • 09-04-24
    Data Science Seminar
    Speaker: Arjun Beri, Wells Fargo
    Date: Tuesday, 9 April 2024
    Time: 3:30 to 4:30 PM
    Venue: NKN hall
    Introduction to Counterparty Credit Risk Modelling and the Challenges(Abstract)
    Arjun Beri
    Wells Fargo.

  • 08-04-24
    K. Lakshmanan Memorial Distinguished Lecture
    Date: Monday, 8 April 2024
    Time: 3:30 - 4:30 PM
    Venue: Seminar Hall]
    The complexity of computation, of communication, and of proofs(Abstract)
    Meena Mahajan
    Institute of Mathematical Sciences, Chennai.

  • 08-04-24
    R.K. Rubugunday Distinguished Lecture
    Date: Monday, 8 April 2024
    Time: 2:00 - 3:00 PM
    Venue: Seminar Hall
    Evolution of a blast in a cold gas: From Newton to Euler and Navier-Stokes-Fourier(Abstract)
    Abhishek Dhar
    ICTS, Bangalore.

  • 08-04-24
    Computer Science Seminar
    Speaker: Gunjan Kumar, NUS Singapore
    Date: Monday, 8 April 2024
    Time: 12:00 PM
    Venue: Seminar Hall
    Distribution Testing in the Small Sample Regime(Abstract)
    Gunjan Kumar
    NUS, Singapore.

  • 05-04-24
    Seminar Announcement
    Speaker: Bhargav C S, IIT Kanpur
    Date: Friday, 05 April 2024
    Time: 11:00 AM
    Venue: Seminar Hall
    Learning the coefficients: A presentable version of border complexity and applications to circuit factoring(Abstract)
    Bhargav C S
    IIT Kanpur.

  • 03-04-24
    Mathematics Seminar
    Date: Wednesday, 3 April 2024
    Time: 3:40 to 4:30 PM
    Venue: Lecture Hall 202
    Some recent results related to Bott-Samelson-Demazure-Hansen varieties.(Abstract)
    Senthamarai Kannan
    Chennai Mathematical Institute.

  • 03-04-24
    Mathematics Seminar
    Date: Wednesday, 3 April 2024
    Time: 2:30 to 3:20 PM
    Venue: Lecture Hall 202
    Picard groups of some compact complex manifolds.(Abstract)
    Pritthijit Biswas
    Chennai Mathematical Institute.

  • 03-04-24
    CMI Arts Initiative Talk
    Date: Wednesday, 3 April 2024
    Time: 3:30 PM
    Venue: Seminar Hall, CMI.
    Dravidian Islamic Architecture(Abstract)
    Kombai S Anwar
    Freelance Journalist.

  • 03-04-24
    Computer Science Seminar
    Date: Wednesday, 3 April 2024
    Time: 3:30 to 4:30 PM
    Venue: Lecture Hall 2
    On the Monadic Second-Order Theory of Arithmetic Predicates(Abstract)
    Mihir Vahanwala
    MPI-SWS, Saarbrücken, Germany.

  • 26-03-24
    CMI-IMSc Number Theory Seminar
    Date: Tuesday, 26 March 2024
    Time: 12:00 – 1:00 PM
    Venue: Lecture Hall 803, CMI
    Nonexistence and Finiteness Theorems for Certain Abelian Varieties(Abstract)
    Plawan Das
    Chennai Mathematical Institute.

  • 25-03-24
    Data Science Seminar
    Date: Monday, 25 March 2024
    Time: 3:30 PM
    Venue: NKN Hall
    Range of correlation between two random quantities(Abstract)
    N. Rao Chaganty
    Old Dominion University.

  • 27-03-24
    Lecture Series Announcement
    Date: 25, 27 and 28 March 2024
    Time: 2:00 to 3:15 PM
    Venue: Lecture Hall 202
    An introduction to mapping class groups(Abstract)
    Kashyap Rajeevsarathy
    IISER Bhopal.

  • 21-03-24
    CMI Arts Initiative Talk
    Date: Thursday, 21 March 2024.
    Time: 3:30 PM
    Venue: Seminar Hall
    The life and times of BP Koirala(Abstract)
    Dinesh Kafle
    Kathmandu University.

  • 20-03-24
    Physics Seminar
    Date: Wednesday, 20th March 2024
    Time: 2:00 PM
    Venue: Lecture Hall 2
    Testing general theory of relativity with gravitational waves from binary black holes in eccentric orbits(Abstract)
    Pankaj Saini
    Chennai Mathematical Institute.

  • 20-03-24
    Seminar Announcement
    Date: Wednesday, 20 March 2024
    Time: 3:30 PM
    Venue: Seminar Hall
    A Survey of Percolation Theory(Abstract)
    Aniruddhan Ganesaraman
    ISI Kolkata.

  • 19-03-24
    Seminar Announcement
    Date: Tuesday, 19 March 2024
    Time: 3:30 to 4:30 PM
    Venue: Seminar Hall
    Ricci flow and positive curvature(Abstract)
    Anusha Krishnan
    University of Muenster.

  • 18-03-24
    Physics Seminar
    Date: Monday, 18 March 2024
    Time: 1.45 PM
    Venue: Lecture Hall 3
    Influence Phase of a de Sitter Observer(Abstract)
    Omkar Sanjay Shetye
    ICTS.

  • 15-03-24
    Mathematics Seminar
    Date: Friday, 15 March 2024
    Time: 11.50 AM to 12:50 PMs
    Venue: Seminar Hall
    Types and Hecke algebras(Abstract)
    Manish Mishra
    IISER Pune.

  • 15-03-24
    Data Science Seminar
    Date: Friday, 15 March 2024
    Time: 2:00 PM
    Venue: NKN Hall
    Derivative pricing from a quants perspective(Abstract)
    Govind Narayanan
    HSBC, Bengaluru.

  • 15-03-24
    Mathematics Seminar
    Date: Friday, 15 March 2024
    Time: 10:30 AM
    Venue: Seminar Hall
    Khovanov homology of positive links(Abstract)
    Naageswaran Manikandan
    Humboldt-Universität zu Berlin.

  • 11-03-24
    Physics Seminar
    Date: Monday, 11th March 2024
    Time: 01:45 PM
    Venue: Lectute Hall 02
    $AdS_2/CFT_1$ holography at finite charge density(Abstract)
    Hemant Rathi
    IIT Roorkee.

  • 06-03-24
    Computer Science Seminar
    Date: Wednesday, 6 March 2024
    Time: 3:30 PM
    Venue: Lecture Hall 5
    Using a Geometric Lens to find k Disjoint Shortest Paths(Abstract)
    Matthias Bentert
    University of Bergen.

  • 06-03-24
    Mathematics Seminar
    Date: Wednesday, 06 March 2024
    Time: 03:30 - 04:20 PM
    Venue: Seminar hall
    Development of moduli of principal bundles and representation theory(Abstract)
    V. Balaji
    Chennai Mathematical Institute.

  • 06-03-24
    Mathematics Seminar
    Date: Wednesday, 06 March 2024
    Time: 02:30 - 03:20 PM
    Venue: Seminar hall
    Geometric realization of perverse filtration(Abstract)
    Ankit Rai
    Chennai Mathematical Institute.

  • 05-03-24
    Computer Science Seminar
    Date: Tuesday, 5 March 2024
    Time: 3:30 PM to 4:30 PM
    Venue: Seminar Hall
    Bidding Games on Graphs - In theory and in practice(Abstract)
    Suman Sadhukhan
    Haifa University, Israel.

  • 27-02-24
    Mathematics Seminar
    Date: Tuesday, 27 February 2024
    Time: 10.30 AM
    Venue: Lecture Hall 4
    Coefficientwise Hankel-total positivity of the Schett polynomials(Abstract)
    Bishal Deb
    Université Paris Cité, CNRS, Paris.

  • 23-02-24
    CMI Arts Initiative
    Date: Friday, 23 February 2024
    Time: 6.30 PM
    Venue: Virtual Mode
    The Sacred Feminine: Women Who Wear Only Themselves(Abstract)
    Arundhathi Subramaniam
    Chennai Mathematical Institute Arts Initiative.

  • 21-02-24
    Seminar Announcement
    Date: Wednesday, 21 February 2024
    Time: 3:30 PM.
    Venue: Seminar Hall
    What Galois might have done had he lived a few years more.(Abstract)
    P. Vanchinathan
    VIT Chennai.

  • 19-02-24
    Computer Science Seminar
    Date: Monday, 19 February 2024
    Time: 2:00 to 3:00 PM
    Venue: Seminar Hall
    Sanskrit Computational Linguistics: Tools, Annotation and Knowledge Graphs(Abstract)
    Hrishikesh Terdalkar
    IIT Kanpur.

  • 19-02-24
    Physics Seminar
    Date: Monday, 19 February 2024
    Time : 1.45 PM
    Venue: Lecture Hall 05
    CFT analysis of N=4 Super Yang Mills at Strong Coupling
    Nika Sokolova
    Kings College, London.

  • 16-02-24
    Physics Seminar
    Date: Friday, 16 February 2024
    Time: 1.45 PM
    Venue: Lecture Hall 05
    Introduction to Quantum Spectral Curve
    Julius Julius
    HRI.

  • 14-02-24
    CMI Arts Initiative
    Date: Wednesday, 14 February 2024
    Time: 6.30 PM
    Venue: Virtual Mode
    Estuary: A Fictional Commentary on Educational Spaces(Abstract)
    Perumal Murugan and Nandini Krishnan
    Chennai Mathematical Institute Arts Initiative.

  • 14-02-24
    Mathematics Colloquium
    Date: Wednesday, 14 February 2024
    Time: 2.00 - 3.00 PM
    Venue: Seminar Hall
    Delta geometry and the characteristic polynomial of the Frobenius(Abstract)
    Arnab Saha
    IIT Gandhinagar.

  • 21-02-24
    Prof. Michelle Gallo's Lecture Series
    Date: 12, 14, 19 and 21 February 2024 @ 11.50 AM ,20 February 2024 @ 3.30 PM
    Venue: Seminar Hall
    Tensor Data Analysis(Abstract)
    Michelle Gallo
    University of Naples, Italy.

  • 13-02-24
    CMI-IMSc Number Theory Seminar
    Date: Tuesday, 13 February 2024
    Time: 12.00 - 1.00 PM
    Venue: Lecture Hall 803
    Counting extensions of number fields(Abstract)
    Rajdeep Ghosh
    Chennai Mathematical Institute.

  • 09-02-24
    Data Science Seminar
    Date: Friday, 09 February 2024
    Time: 2:00 PM - 3:00 PM
    Venue: NKN Hall
    PseudoGA: a pseudo time reconstruction method using single-cell RNA-seq data(Abstract)
    Indranil Mukhopadhyay
    ISI Kolkata.

  • 09-02-24
    Computer Science Seminar
    Date: Friday, 09 February 2024
    Time: 2:00 - 3:00 PM
    Venue: Lecture Hall 5
    Cascade Decomposition of Asynchronous Automata(Abstract)
    Paul Gastin
    LMF, CNRS & ENS Paris-Saclay.

  • 08-02-24
    Physics Seminar
    Date: Thursday, 8 February 2024
    Time: 1:45 PM
    Venue: Lecture Hall 1
    Local Entropy Current on a Black-Hole Horizon and its Reparametrizations(Abstract)
    Shuvayu Roy
    NISER, Bhubaneswar.

  • 07-02-24
    Mathematics Colloquium
    Date: Wednesday, 7 February 2024
    Time: 2:00 - 3:00 PM
    Venue: Seminar Hall
    Big Match(Abstract)
    TES Raghavan
    University of Illinois, Chicago.

  • 06-02-24
    Seminar Announcement
    Date: Tuesday, 6 February 2024
    Time: 3: 30 PM
    Venue: Seminar Hall
    Sparsification and Uncertainty: Through Geometric Lens(Abstract)
    Sujoy Bhore
    IIT Bombay.

  • 06-02-24
    Physics Seminar
    Date: Tuesday, 06 February 2024
    Time: 1:45 PM
    Venue: Lecture Hall 1
    An entropy current and the second law in higher derivative theories of gravity(Abstract)
    Prateksh Dhivakar
    IIT Kanpur.

  • 02-02-24
    Data Science Seminar
    Date: Friday, 2 February 2024
    Time: 2:00 PM
    Venue: NKN Hall
    When to use Linear Regression? Model assumptions, diagnostics, and robustness(Abstract)
    Miheer Dewaskar
    Duke University, USA.

  • 01-02-24
    Mathematics Seminar
    Date: Thursday, 1 February 2024
    Time: 3:30 PM
    Venue: NKN Hall
    Robustifying likelihoods by optimistically re-weighting data(Abstract)
    Miheer Dewaskar
    Duke University, USA.

  • 31-01-24
    Mathematics Colloquium
    Date: Wednesday, 31 January 2024
    Time: 3:30-4:30 pm
    Venue: Seminar Hall
    Power and Limitations of Opinion Polls(Abstract)
    Rajeeva Karandikar
    Chennai Mathematical Institute.

  • 31-01-24
    Seminar Announcement
    Date: Wednesday, 31 January 2024
    Time: 10:30 - 11:30 AM
    Venue: Lecture Hall 5
    Complexity Study of Reasoning about Knowledge and Public Observations(Abstract)
    Avijeet Ghosh
    ISI Kolkata.

  • 24-01-24
    Algebraic Methods in Algorithms, Complexity Theory and Combinatorics (AACC) Seminar Series
    Every Wednesday, from 12:00 to 1.15 PM
    Starts on 17 January 2024
    Venue: Lecture Hall 6
    AACC Seminar Series(Abstract)
    Rohit Gurjar, Sumanta Ghosh, Amit Sinhababu
    Chennai Mathematical Institute.

  • 22-01-24
    Seminar Announcement
    Speaker: Sourav Chakraborty, ISI Kolkata
    Date: Monday, 22 January 2024
    Time: 2:00 PM
    Venue: Lecture Hall 2
    Distinct Elements in Streams and the Klee's Measure Problem(Abstract)
    Sourav Chakraborty
    ISI Kolkata.

  • 22-01-24
    Physics Seminar
    Date: Monday, 22 January 2024
    Time: 12:00 PM
    Venue: Seminar hall
    Quantifying animal encounter and interactions: Lattice random walk approach(Abstract)
    Debraj Das
    ICTP, Trieste.

  • 19-01-24
    Data Science Seminar
    Date: Friday, 19 January 2024
    Time: 2:00 PM
    Venue: NKN Hall
    Model Risk: The perils of quantification(Abstract)
    Anirban Dutta
    DWS, Pune.

  • 18-01-24
    Physics Seminar
    Speaker : Sachin Grover, HRI, Allahabad
    Date: Thursday, 18 January 2024
    Time: 1.45 PM
    Duality defects in $D_n$ type Niemeier lattice CFTs
    Sachin Grover
    HRI, Allahabad.

  • 17-01-24
    Mathematics Seminar
    Date: Wednesday, 17 January 2024
    Time: 3:30 PM
    Venue: Seminar Hall
    Representation homology of spaces and the strong Macdonald conjectures(Abstract)
    Ajay Ramadoss
    Indiana University, Bloomington.

  • 17-01-24
    Seminar Announcement
    Date: Wednesday, 17 January 2024
    Time: 3:30 PM
    Venue: Lecture Hall 1
    Covering a graph using shortest paths(Abstract)
    Florent Foucaud
    Universitaire des Cézeaux, France.

  • 12-01-24
    Public viva-voce Notification
    Date: Friday, 12 January 2024
    Time: 11:00 AM
    Venue: Seminar Hall
    On the structure of certain non-commutative $C^{\ast}$-algebras(Abstract)
    Malay Mandal
    Chennai Mathematical Institute.

  • 11-01-24
    Physics Seminar
    Date: Thursday, 11 January 2024
    Time: 12:15 PM
    Venue: Lecture Hall 06
    CSS codes and dualities via cluster state measurements(Abstract)
    Aswin P. M.
    Stony Brook University.

  • 10-01-24
    Seminar Announcement
    Date: Wednesday, 10 January 2024
    Time: 2:00 PM
    Venue: Lecture Hall 5
    Proof theory of formal languages(Abstract)
    Abhishek De
    Research Fellow in Proof Theory, University of Birmingham.

  • 24-01-24
    Lecture Series Announcement
    Date: 5, 9, 11, 16, 18, 19, 22, 23, 24, 25 January 2024
    Time: 3:30 PM
    Venue: Seminar Hall. The lectures will be given in hybrid mode.
    Lectures on SGA3(Abstract)
    Patrick Polo
    Institut de Mathématiques, Université Pierre et Marie Curie, Paris.

  • 08-01-24
    Mathematics Seminar
    Date: Monday, 8 January 2023
    Time: 2:00 PM
    Venue: Seminar Hall
    SU(2) Representations of Three-Manifold groups(Abstract)
    Deepraj Bhat
    MIT, USA.

  • 05-01-24
    Seminar Announcement
    Date: Friday, 5 January 2024
    Time: 3.30 PM
    Venue: Lecture Hall 06
    Reachability in Continuous Pushdown VASS(Abstract)
    Ramanathan S Thinniyam
    Uppsala University.

  • 05-01-24
    Seminar Announcement
    Date: Friday, 5 January 2024
    Time: 2:00 PM
    Venue: Seminar Hall
    The Antiquity of the Arithmetic Mean(Abstract)
    Amartya Kumar Dutta
    ISI Kolkata.