The simplest 2-regular sequences

Activity: Talk or presentation Oral presentation

Participants

Date

14 Dec 2023

Lukas Spiegelhofer - Speaker


For an integer k greater than 1, k-regular sequences were defined by Allouche and Shallit.
We study two of the "simplest" such sequences, which are well-known: (1.) the discrepancy of the van der Corput sequence, and (2.) the number of odd entries in a given row of Pascal's triangle.
In the first case, a Gaussian behaviour is known by previous results of Drmota, Larcher, and Pillichshammer; the second case gives rise to a constant (the Stolarsky--Harborth constant) whose precise value is still unknown.
We give an overview of these topics, and point out possible paths towards progress on these topics.
14 Dec 2023

External organisation (University)

NameInstitute of Applied Physics
AcronymJKU
LocationAltenbergerstraße 69
CityA-4040 Linz
Country/TerritoryAustria