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Oct 9, 2018
Elementary Upper Bounds for \(PW(4, \{ax^2+bx\})\)
Aug 26, 2018
An Elementary Upper Bound for \(PW(4, \{x^2\})\)
Aug 25, 2018
Simple Cases of the Polynomial van der Waerden Theorem
Jan 7, 2018
Compactness, Three Ways
Jun 10, 2017
Non-Standard Models of Peano Arithmetic
May 22, 2017
Ultrafilters
Oct 14, 2016
The Erdős-Turán Conjecture: Part II
Jul 18, 2016
The Erdős-Turán Conjecture