6533b838fe1ef96bd12a3b8f

RESEARCH PRODUCT

Invariant ordering of surface groups and 3-manifolds which fibre over $S^1$

Dale RolfsenBernard Perron

subject

CombinatoricsDicyclic groupGeneral MathematicsInvariant (mathematics)Point groups in two dimensionsCovering groups of the alternating and symmetric groupsMathematicsNon-abelian grouphttps://doi.org/10.1017/s0305004106009558