8 citations · 11 across the 5 of their papers we have counts for
5 papers
Naji's characterization of circle graphs
Jim Geelen, Edward Lee
We present a simpler proof of Naji's characterization of circle graphs.
Lift & Project Systems Performing on the Partial-Vertex-Cover Polytope
Konstantinos Georgiou, Andy Jiang, Edward Lee +3
We study integrality gap (IG) lower bounds on strong LP and SDP relaxations derived by the Sherali-Adams (SA), Lovasz-Schrijver-SDP (LS+), and Sherali-Adams-SDP (SA+) lift-and-proj…
A modular quintic Calabi-Yau threefold of level 55
Edward Lee
In this note we search the parameter space of Horrocks-Mumford quintic threefolds and locate a Calabi-Yau threefold which is modular, in the sense that the L-function of its middle…
Update on Modular Non-Rigid Calabi-Yau Threefolds
Edward Lee
We review some recent results on the modularity of non-rigid Calabi-Yau threefolds.
A Modular Non-Rigid Calabi-Yau Threefold
Edward Lee
We construct an algebraic variety by resolving singularities of a quintic Calabi-Yau threefold. The middle cohomology of the threefold is shown to contain a piece coming from a pai…