4 papers
Avoiding 3-Term Geometric Progressions in Hurwitz Quaternions
Megumi Asada, Bruce Fang, Eva Fourakis +6
Several recent papers have considered the problem of how large a subset of integers can be without containing any 3-term geometric progressions. This problem has also recently been…
Subsets of free of 3-term geometric progressions
Megumi Asada, Eva Fourakis, Sarah Manski +3
Several recent papers have considered the Ramsey-theoretic problem of how large a subset of integers can be without containing any 3-term geometric progressions. This problem has a…
Crescent configurations
David Burt, Eli Goldstein, Sarah Manski +3
In 1989, Erdős conjectured that for a sufficiently large it is impossible to place points in general position in a plane such that for every there is a dis…
Fringe pairs in generalized MSTD sets
Megumi Asada, Sarah Manski, Steven J. Miller +1
A More Sums Than Differences (MSTD) set is a set for which . Martin and O'Bryant proved that the proportion of MSTD sets in is bounded below by a…