Biembeddings of 2-rotational Steiner triple systems (Q2344825)
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| Language | Label | Description | Also known as |
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| English | Biembeddings of 2-rotational Steiner triple systems |
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Biembeddings of 2-rotational Steiner triple systems (English)
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18 May 2015
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Summary: It is shown that for \(v\equiv 1\) or 3 \(\pmod 6\), every pair of Heffter difference sets modulo \(v\) gives rise to a biembedding of two 2-rotational Steiner triple systems of order \(2v+1\) in a nonorientable surface.
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topological embedding
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Steiner triple system
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Heffter difference set
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