Jessica A. Wolfson

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
A characteristic polynomial was recently deÿned for greedoids, generalizing the notion for matroids. When chordal graphs are viewed as antimatroids by shelling of simplicial vertices, the greedoid characteristic polynomial gives additional information about those graphs. In particular, the characteristic polynomial for a chordal graph is an alternating(More)
  • 1