#
Number Theory Web Seminar

External homepage

algebraic geometry number theory

To attend the talks, registration is necessary. To register please visit our website

www.ntwebseminar.org/home

Registered users will receive an email before each talk with a link to the Zoom meeting.

Please note the varying times in the Tuesday slot, to accommodate more time zones.

Upcoming talks

Past talks

Your time | Speaker | Title | |

Thu | Oct 22 | 15:00 | Sergei Konyagin | A construction of A. Schinzel - many numbers in a short interval without small prime factors | |

Tue | Oct 20 | 09:00 | Jörg Brüdern | Harmonic analysis of arithmetic functions | |

Thu | Oct 15 | 15:00 | Cameron L. Stewart | On integers represented by binary forms | |

Tue | Oct 13 | 09:00 | Alexander Gorodnik | Arithmetic approach to the spectral gap problem | |

Thu | Oct 08 | 15:00 | Philippe Michel | Simultaneous reductions of CM elliptic curves | |

Tue | Oct 06 | 00:00 | Alexander Smith | Selmer groups and a Cassels-Tate pairing for finite Galois modules | |

Thu | Oct 01 | 15:00 | Wei Ho | The Hasse local-to-global principle for some genus one curves | |

Tue | Sep 29 | 00:00 | Julie Tzu-Yueh Wang | Pisot's $d$-th root's conjecture for function fields and its complex analog | |

Thu | Sep 24 | 15:00 | Emmanuel Breuillard | A subspace theorem for manifolds | |

Tue | Sep 22 | 09:00 | Ilya D. Shkredov | Zaremba's conjecture and growth in groups | |

Thu | Sep 17 | 15:00 | Özlem Imamoglu | A class number formula of Hurwitz | |

Tue | Sep 15 | 09:00 | Dzmitry Badziahin | Approximation by algebraic numbers | |

Thu | Sep 10 | 15:00 | Bianca Viray | Existence of quadratic points on intersections of quadrics | |

Tue | Sep 08 | 08:00 | Maryna Viazovska | Universal optimality, Fourier interpolation, and modular integrals | |

Thu | Sep 03 | 15:00 | Kevin Ford | Prime gaps, probabilistic models, the interval sieve, Hardy-Littlewood conjectures and Siegel zeros | |

Tue | Sep 01 | 09:00 | Umberto Zannier | Torsion in elliptic familes and applications to billiards | |

Thu | Aug 27 | 15:00 | Hector Pasten | A Chabauty-Coleman bound for hyperbolic surfaces in abelian threefolds | |

Thu | Aug 20 | 15:00 | Christopher Skinner | Solving diagonal diophantine equations over general $p$-adic fields | |

Thu | Aug 13 | 15:00 | Carl Pomerance | Practical numbers | |

Thu | Aug 06 | 15:00 | Bjorn Poonen | Tetrahedra with rational dihedral angles | |

Thu | Jul 30 | 15:00 | Joseph H. Silverman | More Tips on Keeping Secrets in a Post-Quantum World: Lattice-Based Cryptography | |

Thu | Jul 23 | 15:00 | Jordan Ellenberg | What’s up in arithmetic statistics | |

Tue | Jul 21 | 08:00 | Wadim Zudilin | Irrationality through an irrational time | |

Thu | Jul 16 | 15:00 | Jennifer Balakrishnan | A tale of three curves | |

Tue | Jul 14 | 00:00 | Ken Ono | Variants of Lehmer's speculation for newforms | |

Thu | Jul 09 | 15:00 | Lillian Pierce | On Bourgain’s counterexample for the Schrödinger maximal function | |

Tue | Jul 07 | 08:00 | René Schoof | Abelian varieties over ${\bf Q}(\sqrt{97})$ with good reduction everywhere | |

Thu | Jul 02 | 15:00 | James Maynard | Primes in arithmetic progressions to large moduli | |

Tue | Jun 30 | 00:00 | Kannan Soundararajan | Equidistribution from the Chinese Remainder Theorem | |

Thu | Jun 25 | 15:00 | Peter Sarnak | Integer points on affine cubic surfaces | |

Tue | Jun 23 | 08:00 | Igor Shparlinski | Weyl sums: large, small and typical | |

Thu | Jun 18 | 15:00 | Elon Lindenstrauss | Diagonalizable flows, joinings, and arithmetic applications | |

Tue | Jun 16 | 08:00 | Harald Andrés Helfgott | Optimality of the logarithmic upper-bound sieve, with explicit estimates | |

Thu | Jun 11 | 15:00 | Yuri Bilu | Trinomials, singular moduli and Riffaut's conjecture | |

Tue | Jun 09 | 00:00 | Felipe Voloch | Value sets of sparse polynomials | |

Thu | Jun 04 | 15:00 | Timothy Browning | Random Diophantine equations | |

Tue | Jun 02 | 08:00 | Kaisa Matomäki | Multiplicative functions in short intervals revisited | |

Thu | May 28 | 15:00 | Trevor Wooley | Bracket quadratics, Hua’s Lemma and Vinogradov’s mean value theorem | |

Tue | May 26 | 08:00 | Bas Edixhoven | Geometric quadratic Chabauty | |

Thu | May 21 | 15:00 | Zeev Rudnick | Prime lattice points in ovals | |

Tue | May 19 | 00:00 | Kristin Lauter | How to keep your secrets in a post-quantum world | |

Thu | May 14 | 15:00 | Valentin Blomer | Joint equidistribution and fractional moments of L-functions | |

Tue | May 12 | 08:00 | Michel Waldschmidt | Representation of integers by cyclotomic binary forms | |

Thu | May 07 | 15:00 | Andrew Sutherland | Sums of three cubes | |

Thu | Apr 30 | 15:00 | Andrew Granville | Frobenius's postage stamp problem, and beyond... | |

Tue | Jan 07 | 16:00 | Alex Lubotzky | TBA | |