When do two planted graphs have the same cotransversal matroid?
英文摘要：
Cotransversal matroids are a family of matroids that arise from planted graphs. We prove that two planted graphs give the same cotransversal matroid if and only if they can be obtained from each other by a series of local moves.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
