Explore BrainMass
Share

Explore BrainMass

    Kernel proof of an ideal ring

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    Show that if @:R -> S is a ring homomorphism, then the ker(@) is an ideal of R and that @ is injective if. and only if, the kernel is (0).

    © BrainMass Inc. brainmass.com October 9, 2019, 7:44 pm ad1c9bdddf
    https://brainmass.com/math/linear-transformation/kernel-proof-ideal-ring-127935

    Solution Summary

    The solution provides a proof that a kernel is an ideal of a ring.

    $2.19