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Forthcoming Seminars
Past Seminars (this year)
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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