Items for "Planar modules"

Multiple planar coincidences with N-fold symmetry

Planar coincidence site lattices and modules with N-fold symmetry are well understood in a formulation based on cyclotomic fields, in particular for the class number one case, where they appear as certain principal ideals in the corresponding ring of integers...

Keywords: Lattices, Coincidence ideals, Planar modules, Cyclotomic fields, Dirichlet series