31 citations · 56 across the 6 of their papers we have counts for
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cond-mat.str-el2018★ 15 cited
Monopole Charge Density Wave States in Weyl Semimetals
Eric Bobrow, Canon Sun, Yi Li
We study a new class of topological charge density wave states exhibiting monopole harmonic symmetries. The density-wave ordering is equivalent to pairing in the particle-hole chan…
cond-mat.str-el2018★ 31 cited
Exact Results on Itinerant Ferromagnetism and the 15-puzzle Problem
Eric Bobrow, Keaton Stubis, Yi Li
We apply a result from graph theory to prove exact results about itinerant ferromagnetism. Nagaoka's theorem of ferromagnetism is extended to all non-separable graphs except single…
cond-mat.str-el2018★ 2 cited
Stability of the Nagaoka-type Ferromagnetic State in a Orbital System on a Cubic Lattice
Eric Bobrow, Yi Li
We generalize the previous exact results of the Nagaoka-type itinerant ferromagnetic states in a three dimensional -orbital system to allow for multiple holes. The system i…