2011/09/08 by Bob Hough
Mathematics · #Analytic Number Theory Research #Character (mathematics) #Limits and Structures in Graph Theory #Mathematical Approximation and Integration #Mathematical proof #Point (geometry) #Resonance (particle physics) #Saddle #math.NT
paper · pdf · doi:10.1112/s0025579312001015
arxiv created 2011/09/08 · openalex publication_date 2012/09/11 · arxiv updated 2014/01/14 · openalex created_date 2019/06/27 · openalex updated_date 2026/08/05
We consider the size of large character sums, proving new lower bounds for in almost all ranges of N. The proofs use the resonance method and saddle point analysis.