Algebraic results for the values theta_3(m tau) and theta_3(n tau) of the Jacobi theta-constant

The degree of regularity of the equation

Square-full primitive roots in arithmetic progressions

Provenance analysis for logic and games

Palindromes and periodic continued fractions

Point sets with every triangle having a large angle

Monotone crossing number

Corrigendum to “On the maximum number of consecutive integers on which a character is constant”

On the maximum number of consecutive integers on which a character is constant

Randomisation in the Josephus problem

Visibility properties of spiral sets

Sum formulas for double polylogarithms with a shifting parameter and their derivatives

The maximal order of Stern’s diatomic sequence