Fri | May 28 | 23:30 | Yaghoub Rahimi | Endpoint $\ell^p $ improving estimates for prime averages | |

Fri | May 28 | 23:00 | Brad Isaacson | Three imprimitive character sums | |

Fri | May 28 | 22:30 | Chi Hoi Yip | Gauss sums and the maximum cliques in generalized Paley graphs of square order | |

Fri | May 28 | 22:00 | Shane Chern | Euclidean billiard partitions | |

Fri | May 28 | 21:00 | Amanda Francis | Sequences of integers related to resistance distance in structured graphs | |

Fri | May 28 | 20:30 | Mizan R. Khan | To count clean triangles we count on $imph$ | |

Fri | May 28 | 20:00 | Danielle Cox | A sequence arising from diffusion in graphs | |

Fri | May 28 | 19:30 | Joshua Cooper | Uniform distribution and incidence theorems | |

Fri | May 28 | 18:30 | Alex Iosevich | Uniform distribution and incidence theorems | |

Fri | May 28 | 18:00 | Krystian Gajdzica | Arithmetic properties of the restricted partition function p_A(n,k) | |

Fri | May 28 | 17:30 | Akshat Mudgal | Additive energies on spheres | |

Fri | May 28 | 17:00 | Maciej Ulas | Equal values of certain partition functions via Diophantine equations | |

Fri | May 28 | 16:00 | George Andrews | Schmidt Type partitions and modular forms | |

Fri | May 28 | 15:30 | Ayesha Hussain | Distributions of Dirichlet character sums | |

Fri | May 28 | 15:00 | Tom Slattery | On Fibonacci partitions | |

Fri | May 28 | 14:30 | Valerie Berthe | Dynamics of Ostrowski's numeration: Limit laws and Hausdorff dimensions | |

Fri | May 28 | 14:00 | Karameh Muneer | Generalizations of B. Berggren and Price matrices | |

Fri | May 28 | 13:30 | Shalom Eliahou | Optimal bounds on the growth of iterated sumsets in abelian semigroups | |

Fri | May 28 | 13:00 | Louis-Pierre Arguin | The Fyodorov-Hiary-Keating conjecture | |

Fri | May 28 | 12:30 | Emma Bailey | Generalized moments and large deviations of random matrix polynomials and L-functions | |

Fri | May 28 | 12:00 | Paolo Leonetti | On Poissonian pair correlation sequences with few gaps | |

Thu | May 27 | 23:30 | Kaylee Weatherspoon | A description of edge-maximal separable unit distance graphs in the plane | |

Thu | May 27 | 23:00 | Gabriela Araujo-Pardo | Complete colorings on circulant graphs and digraphs | |

Thu | May 27 | 22:30 | Esther Banaian | A generalization of Markov numbers | |

Thu | May 27 | 22:00 | Ryan Ronan | An asymptotic for the growth of Markoff-Hurwitz tuples | |

Thu | May 27 | 21:00 | Anqi Li | Local properties of difference sets | |

Thu | May 27 | 20:30 | Max Wenqiang Xu | Discrepancy in modular arithmetic progressions | |

Thu | May 27 | 20:00 | Karyn McLellan | A problem on generating sets containing Fibonacci numbers | |

Thu | May 27 | 19:30 | Thai Hoang Le | Bohr sets in sumsets | |

Thu | May 27 | 18:30 | David Grynkiewicz | Characterizing infinite subsets of lattice points having finite-like behavior | |

Thu | May 27 | 18:00 | Christian Elsholtz | Fermat's Last Theorem Implies Euclid's infinitude of primes | |

Thu | May 27 | 17:30 | Mehdi Makhul | The Elekes-Szabo problem and the uniformity conjecture | |

Thu | May 27 | 17:00 | Fatma Karaoglu | On the number of lines of a smooth cubic surface | |

Thu | May 27 | 16:00 | Jozsef Balogh | On the lower bound on Folkman cube | |

Thu | May 27 | 15:30 | Paul Baginski | Abundant numbers, semigroup ideals, and nonunique factorization | |

Thu | May 27 | 15:00 | Scott Chapman | When Is a Puiseux monoid atomic? | |

Thu | May 27 | 14:30 | Yifan Jing | Minimal and nearly minimal measure expansions in connected locally compact groups | |

Thu | May 27 | 13:30 | Oriol Serra | Triangulations and the Brunn--Minkowski inequality | |

Thu | May 27 | 13:00 | Qinghai Zhong | On product-one sequences over subsets of groups | |

Thu | May 27 | 12:30 | Norbert Hegyvari | Communication complexity, coding, and combinatorial number theory | |

Thu | May 27 | 12:00 | Jinhui Fang | On generalized perfect difference sumset | |

Thu | May 27 | 11:30 | Javier Pliego | Uniform bounds in Waring's problem over diagonal forms | |

Thu | May 27 | 00:00 | Ognian Trifonov | Extreme covering systems of the integers | |

Wed | May 26 | 23:30 | Noah Lebowitz-Lockard | On factorizations into distinct parts | |

Wed | May 26 | 23:00 | Brian McDonald | Cycles of arbitrary length in distance graphs on $\mathbb{F}_q^d$ | |

Wed | May 26 | 22:30 | Arthur Paul Pedersen | The Hahn-H\" older theorem | |

Wed | May 26 | 22:00 | Geertrui Van de Voorde | On the product of elements with prescribed trace | |

Wed | May 26 | 21:00 | Steve Miller | Completeness of generalized Fibonacci sequences | |

Wed | May 26 | 20:30 | Richard Magner | Classifying partition regular polynomials in a nonlinear family | |

Wed | May 26 | 20:00 | Sinai Robins | The null set of a of a polytope, and the Pompeiu property for polytopes | |

Wed | May 26 | 19:00 | Alex Rice | Two constructions related to well-known distance problems | |

Wed | May 26 | 18:30 | Paul Pollack | Multiplicative orders mod p | |

Wed | May 26 | 18:00 | Konstantin Olmezov | On additive energy of convex sets with higher concavity | |

Wed | May 26 | 17:30 | Zachary Chase | A random analogue of Gilbreath's conjecture | |

Wed | May 26 | 17:00 | Lajos Hajdu | Multiplicative (in)decomposability of polynomial sequences | |

Wed | May 26 | 16:00 | Neil Hindman | Strongly image partition regular matrices | |

Wed | May 26 | 15:30 | Sandor Kiss | Generalized Sidon sets of perfect powers | |

Wed | May 26 | 15:00 | Leonid Fel | Genera of numerical semigroups and polynomial identities for degrees of syzygies | |

Wed | May 26 | 14:30 | Pooja Punyani | On characterizing small changes in the Frobenius number | |

Wed | May 26 | 14:00 | Emmanuel Kowalski | Some families of Sidon sets arising in algebraic geometry | |

Wed | May 26 | 13:30 | Harald Andres Helfgott | Expansion, divisibility and parity | |

Wed | May 26 | 13:00 | Oliver Roche-Newton | The Elekes-Szabo Theorem and sum-product estimates for sparse graphs | |

Wed | May 26 | 12:30 | Carlo Sanna | Additive bases and Niven numbers | |

Wed | May 26 | 12:00 | Sean Eberhard | The apparent structure of dense Sidon sets | |

Wed | May 26 | 11:30 | Bhuwanesh Rao Patil | Multiplicative patterns in syndetic sets | |

Wed | May 26 | 00:00 | Olivine Silier | Structural Szemeredi-Trotter theorem for lattices | |

Tue | May 25 | 23:30 | Robert Donley | Vandermonde convolution for ranked posets | |

Tue | May 25 | 23:00 | Russell Jay Hendel | Sums of squares: Methods for proving identity families | |

Tue | May 25 | 22:30 | Robert Dougherty-Bliss | More irrationally good approximations from Beukers integrals | |

Tue | May 25 | 22:00 | James Sellers | Sequentially congruent partitions and partitions into squares | |

Tue | May 25 | 21:00 | Daniel G. Glasscock | Sums and intersections of multiplicatively invariant sets in the integers | |

Tue | May 25 | 20:30 | Jianping Pan | Tableaux and polynomial expansions | |

Tue | May 25 | 20:00 | Souktik Roy | Generalized sums and products | |

Tue | May 25 | 19:30 | Robert Vaughan | On generating functions in additive number theory | |

Tue | May 25 | 18:30 | Lan Nguyen | On the existence of bi-Lipschitz equivalences and quasi-isometries between arithmetic metric spaces with word metrics and the local-global principle | |

Tue | May 25 | 18:00 | James Wheeler | Incidence theorems for modular hyperbolae in positive characteristic | |

Tue | May 25 | 17:30 | Michael Curran | Sumset structure, size, and Ehrhart theory | |

Tue | May 25 | 17:00 | Aliaksei Semchankau | A new bound for A(A + A) for large sets | |

Tue | May 25 | 16:00 | Yuri Tschinkel | Arithmetic properties of equivariant birational types | |

Tue | May 25 | 15:30 | Anne de Roton | Critical sets with small sumset in R | |

Tue | May 25 | 15:00 | George Shakan | A large gap in a dilate of a set | |

Tue | May 25 | 14:30 | I. D. Shkredov | On an application of higher energies to Sidon sets | |

Tue | May 25 | 13:30 | Imre Z. Ruzsa | Additive decomposition of square-free numbers | |

Tue | May 25 | 13:00 | Jorg Brudern | Expander estimates for cubes | |

Tue | May 25 | 12:30 | Arturas Dubickas | On polynomial Sidon sequences | |

Tue | May 25 | 12:00 | Audie Warren | Additive and multiplicative Sidon sets | |

Mon | May 24 | 23:30 | Tim Trudgian | Twenty-four carats of Goldbach oscillations | |

Mon | May 24 | 23:00 | Catherine Yan | Vector parking functions with rational boundary | |

Mon | May 24 | 22:30 | Kare Schou Gjaldbaek | Classification of quadratic packing polynomials on sectors of $\mathbb{R}^2$ | |

Mon | May 24 | 22:00 | Steve Senger | Upper and lower bounds on chains determined by angles | |

Mon | May 24 | 21:00 | Jeffrey Lagarias | Partial factorizations of a generalized product of binomial coefficients | |

Mon | May 24 | 20:30 | Robert Hough | Subconvexity of the Shintani zeta functions | |

Mon | May 24 | 20:00 | Noah Kravitz | Inverse problems for minimal complements | |

Mon | May 24 | 19:30 | Wolfgang Schmid | Sequences of sets over finite abelian groups and weighted zero-sum sequences | |

Mon | May 24 | 18:30 | Trevor Dion Wooley | Rudin, polynomials, and nested efficient congruencing | |

Mon | May 24 | 18:00 | Oleksiy Klurman | On the ``variants" of the Erdos discrepancy problem | |

Mon | May 24 | 17:30 | Mikhail Gabdullin | Sets whose differences avoid squares modulo m | |

Mon | May 24 | 17:00 | Aled Walker | Effective results on the size and structure of sumsets | |

Mon | May 24 | 16:00 | Zoltan Furedi | An upper bound on the size of Sidon sets | |

Mon | May 24 | 15:30 | Sophie Stevens | On sumsets of convex functions | |

Mon | May 24 | 15:00 | Misha Rudnev | On distinct values of bilinear forms, cross-ratios, etc. | |

Mon | May 24 | 14:30 | Mel Nathanson | Sidon systems for linear forms and the Bose-Chowla argument | |

Mon | May 24 | 13:30 | Sergei Konyagin | Gaps between totients | |

Mon | May 24 | 13:00 | Peter Bradshaw | Energy bounds for k-fold sums in very convex sets | |

Mon | May 24 | 12:30 | Peter Pal Pach | Sum-full sets are not zero-sum-free | |

Mon | May 24 | 12:00 | Sean Prendiville | Extremal Sidon sets are Fourier uniform, with arithmetic applications | |

Fri | Jun 05 | 20:30 | Alex Iosevich | On discrete and continuous variants of the distance graph | |

Fri | Jun 05 | 20:00 | Dylan King | Distribution of missing sums in correlated sumsets | |

Fri | Jun 05 | 19:30 | Noah Luntzlara | Sets arising as minimal additive complements in the integers | |

Fri | Jun 05 | 19:00 | Gabriel Conant | Small tripling with forbidden bipartite configurations | |

Fri | Jun 05 | 18:30 | Jing-Jing Huang | Diophantine approximation on affine subspaces | |

Fri | Jun 05 | 18:00 | James Sellers | Garden of Eden partitions for Bulgarian and Austrian solitaire | |

Fri | Jun 05 | 17:30 | Brian Hopkins | Restricted multicompositions | |

Fri | Jun 05 | 17:00 | Harald Helfgott | Optimality of the logarithmic upper-bound sieve, with explicit estimates | |

Fri | Jun 05 | 16:00 | Fei Peng | Distribution of missing differences in diffsets | |

Fri | Jun 05 | 15:30 | Giorgis Petridis | A question of Bukh on sums of dilates | |

Fri | Jun 05 | 15:00 | Christian Elsholtz | Sums of unit fractions | |

Fri | Jun 05 | 14:30 | Arie Bialostocki | Zero-sum Ramsey theory: Origins, present, and future | |

Fri | Jun 05 | 14:00 | Shalom Eliahou | Some recent results on Wilf's conjecture | |

Fri | Jun 05 | 13:30 | Sukumar Das Adhikari | Weighted generalization of a theorem of Gao | |

Fri | Jun 05 | 13:00 | Yonutz V. Stanchescu | Structural results for small doubling sets in 3-dimensional Euclidean space | |

Thu | Jun 04 | 20:30 | Javier Santiago | On permutation binomials of index $q^{e-1}+q^{e-2}+\cdots+1$ | |

Thu | Jun 04 | 20:00 | Chi Hoi Yip | On the clique number of Paley graphs of prime power order | |

Thu | Jun 04 | 19:30 | Ethan White | Directions in $AG(2,p)$ and the clique number of Paley graphs | |

Thu | Jun 04 | 19:00 | Sandra Kingan | $H$-critical graphs | |

Thu | Jun 04 | 18:30 | Robert W. Donley, Jr. | Semi-magic matrices for dihedral groups | |

Thu | Jun 04 | 18:00 | Neil Hindman | Tensor products in $\beta({\mathbb N}\times{\mathbb N})$ | |

Thu | Jun 04 | 17:30 | Daniel Glasscock | Uniformity in the dimension of sumsets of $p$- and $q$-invariant sets, with applications in the integers | |

Thu | Jun 04 | 17:00 | Renling Jin | Szemeredi's theorem, nonstandardized and simplified | |

Thu | Jun 04 | 16:00 | Akshat Mudgal | Arithmetic combinatorics on Vinogradov systems | |

Thu | Jun 04 | 15:30 | Trevor Wooley | Condensation and densification for sets of large diameter | |

Thu | Jun 04 | 15:00 | Sophie Stevens | An update on the sum-product problem | |

Thu | Jun 04 | 14:30 | Senia Sheydvassar | A twisted Euclidean algorithm | |

Thu | Jun 04 | 14:00 | Oliver Roche-Newton | Higher convexity and iterated sum sets | |

Thu | Jun 04 | 13:30 | Sandor Kiss | Sidon sets and bases | |

Thu | Jun 04 | 13:00 | Florian Luca | Prime factors of the Ramanujan $\tau$-function | |

Wed | Jun 03 | 20:30 | Josiah Sugarman | On the spectrum of the Conway-Radin operator | |

Wed | Jun 03 | 20:00 | Wladimir Pribitkin | Recounting partitions in memory of Freeman Dyson | |

Wed | Jun 03 | 19:30 | Hamed Mousavi | A class of sums with unexpectedly high cancellation | |

Wed | Jun 03 | 19:00 | Michael Filaseta | Two excursions in digitally delicate primes | |

Wed | Jun 03 | 18:30 | Kevin O'Bryant | Rigorous proofs of stupid inequalities | |

Wed | Jun 03 | 18:00 | Nathan McNew | Primitive sets in function fields | |

Wed | Jun 03 | 17:30 | Jared Duker Lichtman | The Erdos primitive set conjecture | |

Wed | Jun 03 | 17:00 | Carl Pomerance | Symmetric primes | |

Wed | Jun 03 | 15:30 | Jakub Konieczny | Automatic multiplicative sequences | |

Wed | Jun 03 | 15:00 | Amanda Montejano | Zero-sum squares in bounded discrepancy $\{-1,1\}$-matrices | |

Wed | Jun 03 | 14:30 | Bhuwanesh Rao Patil | Geometric progressions in syndetic sets | |

Wed | Jun 03 | 14:00 | Oriol Serra | Extremal sets for Freiman's theorem | |

Wed | Jun 03 | 13:30 | Angel Kumchev | Bounds for discrete maximal functions of codimension 3 | |

Wed | Jun 03 | 13:00 | Yong-Gao Chen | On a problem of Erdos, Nathanson and Sarkozy | |

Tue | Jun 02 | 20:30 | Brad Isaacson | Formulas for some exponential and trigonometric character sums | |

Tue | Jun 02 | 20:00 | Huixi Li | On the connection between the Goldbach conjecture and the Elliott-Halberstam conjecture | |

Tue | Jun 02 | 19:30 | Ariane Masuda | Redei permutations with cycles of length $1$ and $p$ | |

Tue | Jun 02 | 19:00 | William Keith | Part-frequency matrices of partitions: New developments and related bijections | |

Tue | Jun 02 | 18:30 | Pablo Soberon | The topological Tverberg problem beyond prime powers | |

Tue | Jun 02 | 18:00 | I.D. Shkredov | Growth in Chevalley groups and some applications | |

Tue | Jun 02 | 17:30 | George Shakan | An analytic approach to the cardinality of sumsets | |

Tue | Jun 02 | 17:00 | Norbert Hegyvari | Hilbert cubes meet arithmetic sets | |

Tue | Jun 02 | 15:30 | George E. Andrews | Separable integer partition (SIP) classes | |

Tue | Jun 02 | 15:00 | Leonid Fel | A sum of negative degrees of the gaps values in two-generated numerical semigroups and identities for the Hurwitz zeta function | |

Tue | Jun 02 | 14:30 | Lajos Hajdu | Skolem's conjecture for a family of exponential equations | |

Tue | Jun 02 | 14:00 | Gautami Bhowmik | Non-vanishing of products of $L$-functions | |

Tue | Jun 02 | 13:30 | Kare Gjaldbaek | Noninjectivity of nonzero discriminant polynomials and applications to packing polynomials | |

Tue | Jun 02 | 13:00 | Paolo Leonetti | On the density of sumsets | |

Mon | Jun 01 | 20:30 | Jeffrey C. Lagarias | Partial factorizations of products of binomial coefficients | |

Mon | Jun 01 | 20:00 | Steve Senger | Point configurations determined by dot products | |

Mon | Jun 01 | 19:30 | Wolfgang Schmid | Plus-minus weighted zero-sum sequences and applications to factorizations of norms of quadratic integers | |

Mon | Jun 01 | 19:00 | Michael Bennett | Differences between perfect powers | |

Mon | Jun 01 | 18:30 | Theresa C. Anderson | How numbers interact with curves | |

Mon | Jun 01 | 18:00 | Alex Cohen | A Sylvester-Gallai result in the complex plane | |

Mon | Jun 01 | 17:30 | Thai Hoang Le | Additive bases in infinite abelian semigroups, II | |

Mon | Jun 01 | 17:00 | Pierre-Yves Bienvenu | Additive bases in infinite abelian semigroups, I | |

Mon | Jun 01 | 16:00 | Michael Curran | Ehrhart theory and an explicit version of Khovanskii's theorem | |

Mon | Jun 01 | 15:30 | Arindam Biswas | On minimal complements and co-minimal pairs in groups | |

Mon | Jun 01 | 15:00 | Alfred Geroldinger | Zero-sum sequences over finite abelian groups and their sets of lengths | |

Mon | Jun 01 | 14:30 | Aled Walker | A tight structure theorem for sumsets | |

Mon | Jun 01 | 14:00 | Peter Pal Pach | Counting subsets avoiding certain multiplicative configurations | |

Mon | Jun 01 | 13:30 | Mel Nathanson | Fundamental theorems in additive number theory | |

Mon | Jun 01 | 13:00 | Robert Hough | The 15 puzzle problem | |