Extremal subsets of {1,...,n} avoiding solutions to linear equations in three variables
Abstract
Description
We refine previous results to provide examples, and in some cases precise classifications, of extremal subsets of {1,...,n} containing no solutions to a wide class of non-invariant, homogeneous linear equations in three variables, i.e.: equations of the form ax+by=cz with a+b \neq c.
26 pages, no figures
26 pages, no figures