This method constructs a skew polynomial ring with coefficients in the ring R and generators from the list L. A valid input matrix is a square matrix over R with at least #L rows such that M_{ij} = M_{ji}^{(-1)} and M_{ii}=1. The relations of the resulting ring have the form g_i*g_j - M_{ij}*g_j*g_i. If R is a Bergman coefficient ring, an NCGroebnerBasis is computed for B.
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The object skewPolynomialRing is a method function.