38 citations · 45 across the 5 of their papers we have counts for
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math.AG2012
Betti Tables of Reducible Algebraic Curves
David J. Bruce, Pin-Hung Kao, Evan D. Nash +2
We study the Betti tables of reducible algebraic curves with a focus on connected line arrangements and provide a general formula for computing the quadratic strand of the Betti ta…
math.CO2012
Extremal Graphs Without 4-Cycles
Frank A. Firke, Peter M. Kosek, Evan D. Nash +1
We prove an upper bound for the number of edges a C4-free graph on q^2 + q vertices can contain for q even. This upper bound is achieved whenever there is an orthogonal polarity gr…