On the number of self-dual rooted maps
نویسندگان
چکیده
منابع مشابه
On the number of self-dual rooted maps
We compute the number of self-dual rooted maps with n edges. We also compute the number of 2-connected and 3-connected selfdual rooted maps, and show that the latter are counted by the Fine numbers. © 2013 Elsevier Ltd. All rights reserved.
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ژورنال
عنوان ژورنال: European Journal of Combinatorics
سال: 2014
ISSN: 0195-6698
DOI: 10.1016/j.ejc.2013.06.013