New York Number Theory Seminar

commutative algebra combinatorics number theory

CUNY - Lehman College

Audience: Researchers in the topic
Seminar series time: Thursday 19:00-20:30 in your time zone, UTC
Organizer: Mel Nathanson*
*contact for this listing
Upcoming talks
Past talks
Your timeSpeakerTitle
ThuMay 0419:00Sayak SenguptaLocally nilpotent polynomials over Z
ThuApr 2719:00Jeffrey ShallitDoing additive number theory with logic and automata
ThuApr 2019:00Ashvin RajanA diophantine problem on products of three consecutive integers
ThuMar 3019:00Federico GlaudoCan you determine a set from its subset sums?
ThuMar 0920:00Russell Jay HendelRecursions, closed forms, and characteristic polynomials of the circuit array
ThuMar 0220:00Mel NathansonSinkhorn limits for generalized doubly stochastic matrices and tensors
ThuFeb 2320:00Hung Viet ChuUnderapproximation by Egyptian fractions and the weak greedy algorithm
ThuFeb 1620:00Zhi-Wei SunNew results on power residues modulo primes
ThuFeb 0920:00Alex IosevichFinite point configurations and complexity
ThuNov 1720:00Mel NathansonVon Neumann's decomposition of intervals into countably infinitely many pairwise disjoint and congruent subsets
ThuOct 2719:00Kevin O'BryantFinite Sidon sets
ThuSep 2919:00Mel NathansonPoincare's Positivstellensatz
ThuAug 0419:00Mel NathansonPatterns in the iteration of an arithmetic function
ThuJul 2819:00Ali KhanOptimal chaotic dynamics, the checkmap and the 2-sector RSS model
ThuJul 2119:00Kevin O'BryantOn the size of finite Sidon sets
ThuJul 1419:00Mel NathansonA nonstandard proof of continuity of affine varieties
ThuJul 0719:00David A. RossYet another proof that the roots of a polynomial depend continuously on the coefficients
ThuJun 3019:00Mel NathansonContinuity of the roots of a polynomial
ThuJun 2319:00Mel NathansonArithmetic functions and fixed points of powers of permutations
ThuJun 1619:00Steven J. MillerBenford's Law: Why the IRS might care about the 3x+1 problem and zeta(s)
ThuMay 1219:00Mel Nathansonvan der Waerden's proof of Sturm's theorem
ThuMay 0519:00Mel NathansonPolynomials and the Budan-Fourier theorem
ThuApr 2819:00Mel NathansonMultiplicity interpolation and the theorems of Descartes and Budan-Fourier
ThuApr 1419:00Giorgis PetridisOn a question of Yufei Zhao on the interface of combinatorial geometry
ThuApr 0719:00Mel NathansonExponential automorphisms and a problem of Mycielski
ThuMar 3119:00Darij GrinbergFrom the Vandermonde determinant to generalized factorials to greedoids and back
ThuMar 2419:00Itay LondnerTiling the integers with translates of one tile: the Coven-Meyerowitz tiling conditions
ThuMar 1719:00David and Gregory ChudnovskyHow to break step
ThuMar 1020:00Noah KravitzMultiplicity matrices and zeros of polynomials
ThuMar 0320:00Mel NathansonMultiplicity matrices for polynomials
ThuFeb 2420:00Mel NathansonThe Budan-Fourier theorem and multiplicity matrices of polynomials
ThuFeb 1720:00Josiah SugarmanThe spectrum of the quaquaversal operator is real
ThuFeb 1020:00Mel NathansonA chapter on the theory of equations: Descartes, Budan-Fourier, and Sturm
ThuFeb 0320:00Mel NathansonBest underapproximation by Egyptian fractions
ThuDec 1620:00Guy MoshkovitzAn optimal inverse theorem for tensors over large fields II
ThuDec 0920:00Yunping JiangErgodic theory motivated by Sarnak's conjecture in number theory
ThuDec 0220:00Alex CohenAn optimal inverse theorem for tensors over large fields
ThuNov 1120:00Laszlo TothMenon's identity: proofs, generalizations and analogs
ThuNov 0419:00Ajmain YaminComplete regular dessins
ThuOct 2819:00Mel NathansonSome results in elementary number theory
ThuOct 2119:00Russell Jay HendelLimiting behavior of resistances in triangular graphs
ThuOct 1419:00Noah Lebowitz-LockardBinary Egyptian fractions
ThuOct 0719:00Mel NathansonProblems and results on Egyptian fractions
ThuSep 3019:00Mel NathansonEgyptian fractions and the Muirhead-Rado inequality
ThuApr 0819:00Mel NathansonInverse problems for Sidon sets
ThuApr 0119:00Tim TrudgianVerifying the Riemann hypothesis to a new height
ThuMar 2519:00Brandon HansonSum-product and convexity
ThuMar 1819:00Pierre BienvenueTBA
ThuMar 1120:00Thai Hoang LeTBA
ThuMar 0420:00Guillermo Mantilla SolerArithmetic equivalence and classification of number fields via the integral trace
ThuFeb 2520:00Giorgis PetridisAlmost eventowns
ThuFeb 1820:00Steve MillerHow low can we go? Understanding zeros of L-functions near the central point
ThuFeb 1120:00Mel NathansonSidon sets for linear forms
ThuFeb 0420:00Yoshiharu KohayakawaThe number of Sidon sets and an extremal problem for random sets of integers
ThuJan 2820:00Nathan KaplanCounting subrings of Z^n
ThuDec 1720:00Arindam BiswasDirect and inverse problems related to minimal complements
ThuDec 1020:00Mel NathansonMultiplicative representations of integers and Ramsey's theorem
ThuDec 0320:00Mel NathansonSidon sets and perturbations
ThuNov 1920:00Mel NathansonMinimal bases in additive number theory
ThuNov 1220:00Emma BaileyL-functions and random matrix theory
ThuNov 0520:00Alex IosevichDiscrete energy and applications to Erdos type problems
ThuOct 2919:00Matthias BeckThe arithmetic of Coxeter permutahedra
ThuOct 2919:00Matthias BeckThe arithmetic of Coxeter permutahedra
ThuOct 2919:00Matthias BeckThe arithmetic of Coxeter permutahedra
ThuOct 2919:00Matthias BeckThe arithmetic of Coxeter permutahedra
ThuOct 1519:00Mel NathansonDirichlet series of integers with missing digits
ThuOct 0819:00Brian HopkinsRank, crank, and mex: New connections between partition statistics
ThuOct 0119:00Mel NathansonConvergent and divergent series of integers with missing digits
ThuSep 2419:00Harald HelfgottExpansion in a prime divisibility graph
ThuSep 1719:00Mel NathansonA curious convergent series of integers with missing digits
ThuSep 1019:00Mel NathansonChromatic sumsets
ThuSep 0319:00Mel NathansonSums of finite sets of integers, II
FriJul 1015:00Shalom EliahouIterated sumsets and Hilbert functions
TueFeb 0420:00Yoshiharu KohayakawaThe number of Sidon sets and an application to an extremal problem for random sets of integers
TueFeb 0420:00Yoshiharu KohayakawaThe number of Sidon sets and an application to an extremal problem for random sets of integers
TueFeb 0420:00Yoshiharu KohayakawaThe number of Sidon sets and an application to an extremal problem for random sets of integers
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