Details
Zusammenfassung: <jats:p>The fundamental homomorphism theorem for rings is not generally applicable in hemiring theory. In this paper, we show that for the class of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="$N$"><mml:mi>N</mml:mi></mml:math>-homomorphism of hemirings the fundamental theorem is valid. In addition, the concept of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="$N$"><mml:mi>N</mml:mi></mml:math>-homomorphism is used to prove that every hereditarily semisubtractive hemiring is of type<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="$\left( K \right)$"><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mi>K</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:math>.</jats:p>
Umfang: 439-445
ISSN: 0161-1712
1687-0425
DOI: 10.1155/s0161171278000447