Home › Authors › Evan M. O'Dorney 👤 Evan M. O'Dorney 2 books Books by Evan M. O'Dorney Reflection Theorems of Ohno-Na Reflection Theorems of Ohno-Nakagawa Type for Quartic Rings and Pairs of $n$-Ary Quadratic Forms 2025 William Lowell Putnam Mathemat William Lowell Putnam Mathematical Competition 2001--2016 2021