62.50 IsAbstractAffineNearring

IsAbstractAffineNearring( nr )

A right near-ring N is called abstract affine if its additive group is abelian and its zero-symmetric elements are exactly its distributive elements.

The function IsAbstractAffineNear-ring returns the according boolean value true or false.

  gap> IsAbstractAffineNearring( LibraryNearring( "S3", 25 ) );
  false

Previous Up Top Next
Index