Tue | Nov 05 | 15:00 | Ian Petrow | Counting characters on algebraic tori according to their Langlands L-functions | |

Tue | Oct 29 | 15:00 | Qihang Sun | Exact formulae for ranks of partitions | |

Tue | Oct 22 | 14:00 | Harald Grobner | On the cohomology of $SL(n,\mathbb Z)$ beyond the "stable range" | |

Tue | Jul 16 | 14:00 | Haluk Şengün | Theta correspondence via C*-algebras | |

Tue | Jul 09 | 15:00 | Hang Xue | Fourier-Jacobi periods on unitary groups | |

Tue | Jul 02 | 14:00 | Martin Möller | TBA | |

Tue | Jun 25 | 14:00 | Lola Thompson | Salem numbers and short geodesics | |

Tue | Jun 18 | 14:00 | Miao Gu | The fiber bundle method applied to triple product L-functions | |

Tue | Jun 11 | 14:00 | Hohto Bekki | On the denominators of the special values of the partial zeta functions of real quadratic fields | |

Tue | May 21 | 14:00 | Fu-Tsun Wei | Chowla-Selberg phenomenon over function fields | |

Tue | May 14 | 14:00 | Daniel Disegni | Gan-Gross-Prasad cycles and derivatives of p-adic L-functions | |

Tue | May 07 | 14:00 | William Duke | Quadratic reciprocity in a polynomial ring | |

Tue | Apr 30 | 14:00 | Jesse Thorner | A new zero-free region for Rankin-Selberg L-functions | |

Tue | Feb 13 | 15:00 | Elisa Lorenzo Garcia | On the conductor of Ciani plane quartics | |

Tue | Feb 06 | 15:00 | Rachel Newton | Evaluating the wild Brauer group | |

Tue | Jan 30 | 15:00 | Matthew de Courcy-Ireland | Six-dimensional sphere packing and linear programming | |

Tue | Jan 23 | 08:00 | Wee Teck Gan | The BZSV duality and the relative Langlands program | |

Tue | Jan 16 | 15:00 | Pietro Mercuri | Automorphism group of Cartan modular curves | |

Tue | Dec 12 | 15:00 | Anke Pohl | Resonances of Schottky surfaces | |

Tue | Dec 05 | 15:00 | Min Lee | Murmurations of holomorphic modular forms in the weight aspect | |

Tue | Nov 28 | 15:00 | Peter Humphries | Restricted Arithmetic Quantum Unique Ergodicity | |

Tue | Nov 21 | 15:00 | Steve Lester | Around the Gauss circle problem | |

Tue | Nov 14 | 15:00 | Robin Zhang | Harris–Venkatesh plus Stark | |

Tue | Nov 07 | 15:00 | Xiaoyu Zhang | Global theta correspondence mod p for unitary groups | |

Tue | Oct 31 | 15:00 | Aaron Pollack | Arithmeticity of modular forms on $G_2$ | |

Tue | Oct 24 | 14:00 | Aleksander Horawa | Siegel modular forms and higher algebraic cycles | |

Tue | Jul 11 | 14:00 | Mathilde Gerbelli-Gauthier | Counting non-tempered automorphic forms using endoscopy | |

Tue | Jul 04 | 14:00 | Annika Burmester | A general view on multiple zeta values, modular forms and related q-series | |

Tue | Jun 27 | 14:00 | Nina Zubrilina | Root Number Correlation Bias of Fourier Coefficients of Modular Forms | |

Tue | Jun 20 | 14:00 | Salim Tayou | Mixed mock modularity of special divisors | |

Tue | Jun 13 | 07:00 | Sander Zwegers | Indefinite Theta Functions: something old, something new | |

Tue | Jun 06 | 14:00 | Ezra Waxman | Artin's primitive root conjecture: classically and over Fq[T] | |

Tue | May 30 | 07:00 | Toshiki Matsusaka | Discontinuity property of a certain Habiro series at roots of unity | |

Tue | May 16 | 14:00 | Fabrizio Andreatta | Endoscopy for GSp(4) and rational points on elliptic curves | |

Tue | May 09 | 14:00 | Sachi Hashimoto | p-adic Gross-Zagier and rational points on modular curves | |

Tue | May 02 | 14:00 | Abhishek Saha | Mass equidistribution for Saito-Kurokawa lifts | |

Tue | Apr 25 | 14:00 | Oguz Gezmis | Almost holomorphic Drinfeld modular forms | |

Tue | Apr 18 | 14:00 | Jan-Willem van Ittersum | On quasimodular forms associated to projective representations of symmetric groups | |

Tue | Feb 07 | 15:00 | Giulia Cesana | Asymptotic equidistribution for partition statistics and topological invariants | |

Tue | Jan 31 | 15:00 | Sandro Bettin | Continuity and value distribution of quantum modular forms | |

Tue | Jan 24 | 15:00 | Riccardo Salvati Manni | Slope of Siegel modular forms: some geometric applications | |

Tue | Jan 17 | 08:00 | Soumya Das | Sup-norms of automorphic forms on average | |

Tue | Jan 10 | 08:00 | Yota Maeda | Deligne-Mostow theory and beyond | |

Tue | Dec 20 | 15:00 | Morten Risager | Distributions of Manin's iterated integrals | |

Tue | Dec 13 | 15:00 | Alex Dunn | Bias in cubic Gauss sums: Patterson's conjecture | |

Tue | Dec 06 | 08:00 | Bingrong Huang | Arithmetic Quantum Chaos and L-functions | |

Tue | Nov 29 | 08:00 | Shouhei Ma | Vector-valued orthogonal modular forms | |

Tue | Nov 22 | 15:00 | Eran Assaf | Orthogonal modular forms, Siegel modular forms and Eisenstein congruences | |

Tue | Nov 15 | 15:00 | Congling Qiu | Modularity and automorphy of cycles on Shimura varieties | |

Tue | Nov 01 | 15:00 | Manuel Müller | The invariants of the Weil representation of $\mathrm{SL}_2(\mathbb{Z})$ | |

Tue | Jun 28 | 14:00 | Yichao Zhang | Rationality of the Petersson Inner Product of Generally Twisted Cohen Kernels | |

Tue | Jun 21 | 14:00 | Jeff Manning | The Wiles-Lenstra-Diamond numerical criterion over imaginary quadratic fields | |

Tue | Jun 14 | 14:00 | Paul Nelson | The orbit method, microlocal analysis and applications to L-functions | |

Tue | Jun 07 | 07:00 | Arvind Kumar | Distinguishing Siegel eigenforms from Hecke eigenvalues | |

Tue | May 31 | 14:00 | Nikos Diamantis | L-series associated with harmonic Maass forms and their values | |

Tue | May 17 | 07:00 | Sudhir Pujahari | Sato-Tate conjecture in arithmetic progressions for certain families of elliptic curves | |

Tue | May 10 | 14:00 | Jaclyn Lang | A modular construction of unramified p-extensions of $\mathbb{Q}(N^{1/p})$ | |

Tue | May 03 | 14:00 | Brandon Williams | Free algebras of modular forms on ball quotients | |

Tue | Apr 26 | 14:00 | Weibo Fu | Growth of Bianchi modular forms | |

Tue | Feb 01 | 14:00 | Vesselin Dimitrov | The unbounded denominators conjecture | |

Tue | Jan 25 | 14:00 | Márton Erdélyi | Matrix Kloosterman sums | |

Tue | Jan 18 | 14:00 | Isabella Negrini | A Shimura-Shintani correspondence for rigid analytic cocycles | |

Tue | Jan 11 | 13:00 | Luis Garcia | Eisenstein cocycles and values of L-functions | |

Tue | Dec 14 | 14:00 | Patrick Bieker | Modular units for orthogonal groups of signature (2,2) and invariants for the Weil representation | |

Tue | Dec 07 | 14:00 | Manami Roy | Dimensions for the spaces of Siegel cusp forms of level 4 | |

Tue | Nov 30 | 14:00 | Riccardo Zuffetti | Cones of codimension two special cycles | |

Tue | Nov 23 | 14:00 | William Chen | Connectivity of Hurwitz spaces and the conjecture of Bourgain, Gamburd, and Sarnak | |

Tue | Nov 16 | 14:00 | Paul Kiefer | Orthogonal Eisenstein Series of Singular Weight | |

Tue | Nov 09 | 14:00 | Lindsay Dever | Distribution of Holonomy on Compact Hyperbolic 3-Manifolds | |

Tue | Nov 02 | 14:00 | Nils Matthes | Meromorphic modular forms and their iterated integrals | |

Tue | Oct 26 | 13:00 | Jan Bruinier | Arithmetic volumes of unitary Shimura varieties | |

Tue | Jul 06 | 13:00 | Lennart Gehrmann | Rigid meromorphic cocycles for orthogonal groups | |

Tue | Jun 29 | 13:00 | Claudia Alfes-Neumann | Some theta liftings and applications | |

Tue | Jun 22 | 08:00 | YoungJu Choie | A generating function of periods of automorphic forms | |

Tue | Jun 15 | 13:00 | Chao Li | Beilinson-Bloch conjecture and arithmetic inner product formula | |

Tue | Jun 08 | 13:00 | Claire Burrin | Rademacher symbols on Fuchsian groups | |

Tue | Jun 01 | 13:00 | Yuya Murakami | Extended-cycle integrals of the $j$-function for badly approximable numbers | |

Tue | May 25 | 13:00 | James Rickards | Counting intersection numbers on Shimura curves | |

Tue | May 18 | 13:00 | Sebastián Herrero | There are at most finitely many singular moduli that are S-units | |

Tue | May 11 | 13:00 | Michael Mertens | Weierstrass mock modular forms and vertex operator algebras | |

Tue | May 04 | 13:00 | Moni Kumari | Non-vanishing of Hilbert-Poincaré series | |

Tue | Apr 27 | 13:00 | Amanda Folsom | Eisenstein series, cotangent-zeta sums, and quantum modular forms | |

Tue | Apr 20 | 13:00 | Andreas Mono | On a twisted version of Zagier's $f_{k, D}$ function | |

Tue | Apr 13 | 13:00 | Tiago Fonseca | The algebraic geometry of Fourier coefficients of Poincaré series | |

Wed | Jan 27 | 15:00 | Tom Oliver | Twisting moduli, meromorphy and zeros | |

Wed | Jan 20 | 15:00 | Jolanta Marzec | Algebraicity of special L-values attached to Jacobi forms of higher index | |

Wed | Jan 13 | 15:00 | Johann Franke | Rational functions, modular forms and cotangent sums | |

Wed | Dec 16 | 15:00 | Eugenia Rosu | Twists of elliptic curves with CM | |

Wed | Dec 09 | 15:00 | Ariel Pacetti | $\mathbb{Q}$-curves, Hecke characters and some Diophantine equations | |

Wed | Dec 02 | 15:00 | Gabriele Bogo | Extended modularity arising from the deformation of Riemann surfaces | |

Wed | Nov 25 | 15:00 | Kathrin Maurischat | Explicit construction of Ramanujan bigraphs | |

Wed | Nov 18 | 09:00 | Toshiki Matsusaka | Two analogues of the Rademacher symbol | |

Wed | Nov 11 | 15:00 | Christina Röhrig | Siegel theta series for indefinite quadratic forms | |

Wed | Nov 04 | 15:00 | Michael Griffin | Class pairings and elliptic curves | |

Wed | Oct 28 | 15:00 | Alessandro Lägeler | Continued fractions and Hardy sums | |

Wed | Oct 21 | 14:00 | Yunqing Tang | Reductions of K3 surfaces via intersections on GSpin Shimura varieties | |

Wed | Oct 14 | 14:00 | Haowu Wang | Root systems and free algebras of modular forms | |

Wed | Jul 22 | 11:00 | Anna von Pippich | An analytic class number type formula for the Selberg zeta function | |

Wed | Jul 15 | 11:00 | Nikos Diamantis | Twisted L-functions and a conjecture by Mazur, Rubin and Stein | |

Wed | Jul 08 | 13:00 | Shaul Zemel | Shintani Lifts of Nearly Holomorphic Modular Forms | |

Wed | Jul 01 | 13:00 | Hao Zhang | Elliptic cocycle for $\mathrm{GL}_N(\mathbb{Z})$ and Hecke operators | |

Wed | Jun 24 | 13:00 | Sven Möller | Eisenstein Series, Dimension Formulae and Generalised Deep Holes of the Leech Lattice Vertex Operator Algebra | |

Wed | Jun 10 | 13:00 | Martin Raum | Divisibilities of Hurwitz class numbers | |

Wed | Jun 03 | 13:00 | Dan Fretwell | (Real Quadratic) Arthurian Tales | |

Wed | May 27 | 13:00 | Olivia Beckwith | Polyharmonic Maass forms and Hecke L-series | |

Wed | May 20 | 13:00 | Larry Rolen | Periodicities for Taylor coefficients of half-integral weight modular forms | |

Wed | May 13 | 13:00 | Peter Humphries | Sparse equidistribution of hyperbolic orbifolds | |

Wed | May 06 | 08:00 | Soma Purkait | Local Hecke algebras and new forms | |

Wed | Apr 29 | 14:00 | Nick Andersen | Zeros of GL2 L-functions on the critical line | |

Wed | Apr 22 | 13:00 | Jan Vonk | Singular moduli for real quadratic fields | |