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$G$-parking functions and minimal deletion-contraction sequences of graphs
Ma Jun 1,Yeh Yeong-Nan 2 *
1.Department of Mathematics, Shanghai Jiaotong University, Shanghai 200240
2.Institute of Mathematics, Academia Sinica, Taipei 10617
*Correspondence author
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Funding: Specialized Research Fund for the Doctoral Program of Higher Education (No.20110073120068)
Opened online:26 November 2015
Accepted by: none
Citation: Ma Jun,Yeh Yeong-Nan.$G$-parking functions and minimal deletion-contraction sequences of graphs[OL]. [26 November 2015] http://en.paper.edu.cn/en_releasepaper/content/4663695
 
 
In this paper, for a connected graph $G$, we establish a bijectionfrom the set of minimal deletion-contraction sequences of $G$ tothe set of $G$-parking functions. With the benefit of thebijection, we express the universal polynomial of $G$ in terms of weights of$G$-parking functions.
Keywords:combinatorial mathematics; parking function; spanning tree; Tutte polynomial
 
 
 

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