Magma[IsRightInvertible] - test whether a finite magma is right invertible
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Calling Sequence
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IsRightInvertible( m )
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Parameters
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m
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Array representing the Cayley table of a finite magma
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Description
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A magma is right invertible provided that the columns of its Cayley table are permutations.
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The IsRightInvertible command returns true if the given magma is right invertible, and returns false otherwise.
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Compatibility
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The Magma[IsRightInvertible] command was introduced in Maple 15.
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Examples
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