| Date | Speaker | Title of the talk |
|---|---|---|
| Oct 28, 2025 | Gopal Maiti, University of Genova | Simultaneous non-vanishing of quadratic Dirichlet L-functions and twists of Hecke L-functions |
| Oct 21, 2025 | Aditya Karnataki, CMI | An explicit complex for cohomology of $(\varphi, \tau)$-modules |
| Oct 14, 2025 | Sunil Kumar Pasupulati | Genus number distribution in sextic fields with Galois group S_3xC_2 |
| Oct 7, 2025 | Dhananjaya Sahu, CMI | Infinitude of the zeros of the Lerch zeta function in the half plane Re(s)>1 |
| Sep 23, 2025 | Anwesh Ray, CMI | Massey Products and the Iwasawa Theory of Elliptic Curves |
| Sep 16, 2025 | Shivani Goel, CMI | Second moment of cubic Dirichlet L-functions over function fields |
| Sep 9, 2025 | Purusottam Rath, CMI | On a counterexample in Diophantine Approximation |
| Sep 2, 2025 | Anup Dixit, IMSc | How often are [n^a] and [n^b] simultaneously primes? |
| Aug 12, 2025 | R. Parimala, Emory University | Arithmetic of homogeneous spaces over higher dimensional fields |
| Date | Speaker | Title of the talk |
|---|---|---|
| Apr 29, 2025 | Anup Dixit, IMSc | Approximations of real numbers by infinite totally real extensions |
| Apr 22, 2025 | Aditya Karnataki, CMI | Cohomology of families of (\varphi, tau)-modules |
| Apr 15, 2025 | P. Vanchinathan, VIT | Weak Inverse Galois Problem and Inflated G-Extensions for Algebraic Number Fields |
| Apr 8, 2025 | Arul Shankar, University of Toronto | Second order terms in arithmetic statistics |
| Apr 1, 2025 | Dwaipayan Majumdar, CMI | Exponential sums over small subgroups |
| Mar 25, 2025 | Mrityunjoy Charan, IMSc | Nearly holomorphic Poincare series: properties and applications |
| Mar 18, 2025 | Arunabha Mukhopadhyay, IMSc | Irreducibility of generalized phi-Laguerre polynomials |
| Mar 11, 2025 | Shivani Goel, CMI | Explicit Deuring-Heilbronn phenomenon for Dirichlet L-functions |
| Mar 4, 2025 | Velmurugan S, IMSc | On the eigenvalues of permutations in the representations of symmetric group |
| Feb 25, 2025 | Anwesh Ray, CMI | Modular Galois representations with large Selmer p-rank |
| Feb 17,2025 | R. Thangadurai, HRI | On a problem of Polya |
| Feb 11, 2025 | Sushant Kala, IMSc | Counting points of bounded height |
| Feb 4, 2025 | Ananth Shankar, Northwestern University | A p-adic analogue of Borel's theorem |
| Jan 28, 2025 | R. Balasubramanian, IMSc | A high school problem |
| Jan 21, 2025 | Fred Diamond, King's College, London | Effective and minimal cones of weights for Hilbert modular forms |
| Date | Speaker | Title of the talk |
|---|---|---|
| Dec 24, 2024 | Sourav Das, RKMVERI | Diophantine approximation with prime denominator in quadratic number fields under GRH |
| Nov 26, 2024 | Rashi Lunia, CMI | Common divisors of totients of polynomial sequences |
| Nov 19, 2024 | Anurag Sahay, Purdue University | The moments of the Hurwitz zeta function with irrational shifts |
| Nov 12, 2024 | Sushant Kala, IMSc | Zhang's theorem on points of small height on subvarieties of ${G_m}^n$ |
| Oct 29, 2024 | Sonam Garg, IMSc | On the arithmetic nature of the q-Riemann zeta function and its generalizations |
| Oct 22, 2024 | Dwaipayan Mazumder, CMI | Trigonometric sums over primes |
| Oct 1, 2024 | Mahesh Kumar Ram | Importance of unramified prime ideals of higher residue degree in the study of class groups |
| Sep 24, 2024 | Pranendu Darbar, ISI Kolkata | Asymmetric Distribution of Extreme Values of Cubic L-functions at s=1 |
| Sep 17, 2024 | Sunil Kumar Pasupulati, IMSc | Number fields with cyclic class groups |
| Sep 10, 2024 | Siddhi Pathak, CMI | A conjecture of Erdos on non-vanishing of L(1,F) |
| Sep 3, 2024 | Mrityunjoy Charan, IMSc | Analogues of the Bol operator for half-integral weight weakly holomorphic modular forms |
| Aug 27, 2024 | Shivani Goel, CMI | On the Hardy-Littlewood k-tuple prime conjecture and convolutions of Ramanujan sums |
| Aug 20, 2024 | Anup Dixit, IMSc | Zeta functions associated to infinite extensions |
| Aug 6, 2024 | Sushant Kala, IMSc | Lower bounds for canonical heights of Elliptic curve |
| Date | Speaker | Title of the talk |
|---|---|---|
| Apr 23, 2024 | Siddhi Pathak, CMI | On zeros of variants of Ramanujan polynomials |
| Apr 16, 2024 | Sushant Kala, IMSc | Lower bound on Weil height of algebraic numbers |
| Apr 9, 2024 | Anup Dixit, IMSc | How many values do L-functions share? |
| Apr 2, 2024 | Sunil Kumar Pasupulati, IMSc | On a conjecture of Watkins |
| Mar 26, 2024 | Plawan Das, CMI | Nonexistence and Finiteness Theorems for Certain Abelian Varieties |
| Mar 19, 2024 | Saunak Bhattacharjee, IISER Tirupati | An effective lower bound for the sum of two cubes problem |
| Mar 12, 2024 | Sinnou David, Sorbonne University | Irrationality of integer values of the zeta function |
| Mar 5, 2024 | Mrityunjoy Charan, IMSc | Zeros of period polynomials of Hecke eigenforms |
| Feb 27, 2024 | Dwaipayan Mazumder, CMI | Diophantine Approximation with prime restriction |
| Feb 20, 2024 | Jyothsnaa Sivaraman, ISI Bangalore | On analogues of the Brun-Titchmarsh theorem and some applications |
| Feb 13, 2024 | Rajdeep Ghosh, CMI | Counting extensions of number fields |
| Feb 6, 2024 | R. Balasubramanian, IMSc | Product of three primes in arithmetic progression II |
| Jan 30, 2024 | R. Balasubramanian, IMSc | Product of three primes in arithmetic progression I |
| Date | Speaker | Title of the talk |
|---|---|---|
| Nov 21, 2023 | Ayan Nath, CMI | Ribet's converse to Herbrand's theorem |
| Nov 7, 2023 | Pratiksha Shingavekar, IIT Madras | 3-Selmer groups, ideal class groups and the rational cube sum problem |
| Oct 31, 2023 | Jayanth Guhan, CMI | Local-global principle for hermitian spaces over semi-global fields |
| Oct 17, 2023 | Leo Gratien, ENS | On the finiteness of geometric monodromy in l-adic Laurent series |
| Oct 10, 2023 | Hrishabh Mishra, CMI | Malle's conjecture for wreath products |
| Oct 3, 2023 | Siddhi Pathak, CMI | Eichler integrals, Ramanujan-type identities and period polynomials |
| Sep 19, 2023 | Leo Gratien, ENS | Perverse combinatorics : a question about Sidon sets and asymptotic basis |
| Sep 12, 2023 | Sayan Goswami, IMSc | Exponential patterns in arithmetic Ramsey theory |
| Sep 5, 2023 | Sushant Kala, IMSc | On the lowest zero of Dedekind zeta function |
| Aug 22, 2023 | Anwesh Ray, CMI | Iwasawa theory and arithmetic statistics |
| Aug 8, 2023 | Anup Dixit, IMSc | Bogomolov property for infinite Galois extensions |