119 citations
- University of Massachusetts AmherstUS4 papers
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- San Diego State UniversityUS2 papers
- University of MissouriUS2 papers
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Showing 2017Show all
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math.CO2017
On the number of reachable pairs in a digraph
Eric Swartz, Nicholas J. Werner
A pair of (not necessarily distinct) vertices in a directed graph is called a reachable pair if there exists a directed path from to . We define the weight of $…
cond-mat.quant-gas2017★ 119 cited
Three-component soliton states in spinor Bose-Einstein condensates
T. M. Bersano, V. Gokhroo, M. A. Khamehchi +4
Dilute-gas Bose-Einstein condensates are an exceptionally versatile testbed for the investigation of novel solitonic structures. While matter-wave solitons in one- and two-componen…