AssociativeAlgebras : Table of Contents
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Derivation -- Derivation defined on a noncommutative algebra
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fourDimSklyanin -- Defines a four-dimensional Sklyanin with given parameters
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homogDual -- Computes the dual of a pure homogeneous ideal
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isCentral -- Determines if an element is central
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isLeftRegular -- Determines if a given (homogeneous) element is regular in a given degree
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lineSchemeFourDim -- Compute the line scheme of a four-dimensional AS regular algebra
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ncBasis -- Returns a basis of an noncommutative ring in specified degrees.
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NCGB -- Compute a two-sided Groebner basis of an ideal to a specified degree
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ncGraphIdeal -- Compute the graph ideal of a ring map between noncommutative rings.
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ncKernel -- Compute the graph ideal of a ring map between noncommutative rings.
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ncMatrixMult -- Correctly multiplies matrices from noncommutative rings.
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normalAutomorphism -- Computes the automorphism determined by a normal homogeneous element
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oppositeRing -- Creates the opposite ring of a noncommutative ring
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oreExtension -- Creates an Ore extension of a noncommutative ring
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oreIdeal -- Creates the defining ideal of an Ore extension of a noncommutative ring
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pointScheme -- Compute the point scheme of the quadratic algebra B
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quadraticClosure -- Creates the subideal generated by quadratic elements of a given ideal
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toCommRing -- Compute the abelianization of a Ring and returns a Ring.
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