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 KASH3 Reference Manual
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Function

IsInjective ( elt-mdl^mat X ) -> elt-alg^boo

Description

True iff the homomorphism X is injective.

Examples

x_m := Matrix(Z,2,3,[0,0,0,0,0,0]); IsInjective(x_m);
x_m := Matrix(Z,2,3,[1,0,0,0,0,1]); IsInjective(x_m);
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