Coherence in amalgamated algebra along an ideal

نویسندگان

  • K. Alaoui Ismaili Department of Mathematics, Faculty of Science and Technology of Fez, Box 2202, University S.M. Ben Abdellah Fez, Morocco
  • N. Mahdou Department of Mathematics, Faculty of Science and Technology of Fez, Box 2202, University S.M. Ben Abdellah Fez, Morocco
چکیده مقاله:

Let $f: Arightarrow B$ be a ring homomorphism and let $J$ be an ideal of $B$. In this paper, we investigate the transfer of the property of coherence to the amalgamation $Abowtie^{f}J$. We provide necessary and sufficient conditions for $Abowtie^{f}J$ to be a coherent ring.

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coherence in amalgamated algebra along an ideal

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عنوان ژورنال

دوره 41  شماره 3

صفحات  625- 632

تاریخ انتشار 2015-06-15

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