2 papers
math.NT2024
Simultaneous visibility in the integer lattice
Daniel Berend, Rishi Kumar, Andrew Pollington
Two lattice points are visible from one another if there is no lattice point on the open line segment joining them. Let be a finite subset of . The asymptotic den…
math.NT2024
Kepler Sets of Second-Order Linear Recurrence Sequences Over
Rishi Kumar
Let be a second-order linear recurrence sequence with constant coefficients over the field of -adic numbers . We study the set of limit points…