Search Results - Arithmetic combinatorics

Power saving for the Brown-Erdős-Sós problem by Oliver Janzer, Abhishek Methuku, Aleksa Milojević, Benny Sudakov

“…From this we obtain $u,v,w\in A$ with $2w=u+v$ -- that is, an arithmetic progression. This is not quite a proof, because the arithmetic progression can be degenerate, but a slightly more careful version of the argument yields that the number of triforces exceeds the number of degenerate arithmetic progressions. …”
Get full text

THE ATTITUDE OF HIGH SCHOOL STUDENTS TOWARD THE CONNECTION BETWEEN MATHEMATICS AND CHESS by Milan Živanović, Jelena Stojkanović

“…Initially, these problems were mostly of a combinatorial, arithmetic, or geometric type. Later, chess-related problems began to be approached from the perspective of graph theory and cybernetics as well. …”
Get full text