Maps admitting trialities but not dualities
نویسندگان
چکیده
We use group theory to construct infinite families of maps on surfaces which are invariant under Wilson’s map operations of order 3 but not under the operations of order 2, such as duality and Petrie duality. MSC classification: Primary 05C25, secondary 05C10, 20B25.
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ورودعنوان ژورنال:
- Eur. J. Comb.
دوره 31 شماره
صفحات -
تاریخ انتشار 2010