16 citations · 22 across the 4 of their papers we have counts for
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math.RA2009
Frises
Ibrahim Assem, Christophe Reutenauer, David Smith
Each acyclic graph, and more generally, each acyclic orientation of the graph associated to a Cartan matrix, allows to define a so-called frise; this is a collection of sequences o…
astro-ph.EP2009★ 1 cited
M Star Astrosphere Size Fluctuations and Habitable Planet Descreening
David S. Smith, John M. Scalo
Stellar astrospheres--the plasma cocoons carved out of the interstellar medium by stellar winds--are continually influenced by their passage through the fluctuating interstellar me…