![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Publisher: Springer Publishing Company
ISSN: 1439-8516
Source: Acta Mathematica Sinica, Vol.21, Iss.1, 2005-02, pp. : 215-224
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Related content
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
The number of rooted circuit boundary maps
Acta Mathematica Sinica, Vol. 26, Iss. 9, 2010-09 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Enumeration of non-positive planar trivalent graphs
Journal of Algebraic Combinatorics, Vol. 25, Iss. 4, 2007-06 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Enumeration of 2 -connected Loopless 4 -regular Maps on the Plane
European Journal of Combinatorics, Vol. 23, Iss. 1, 2002-01 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Regular Maps on Surfaces with Large Planar Width
European Journal of Combinatorics, Vol. 22, Iss. 2, 2001-02 ,pp. :