This is a preview. Log in through your library . Mathematica Scandinavica has been published regularly since 1953. Mathematica Scandinavica is a non-profit company, which is operated by the five ...
A hypergraph H = (V, E), where V = {xl..., xn} and E ⊂͟ 2v defines a hypergraph algebra ${R_H} = k\left[ {{x_l}, \ldots ,{x_n}} \right]/\left( {{x_{{i_l}}}.{x_{{i ...
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