5,800 research outputs found

    Coherence in amalgamated algebra along an ideal

    Full text link
    Let f:A→Bf: A\rightarrow B be a ring homomorphism and let JJ be an ideal of BB. In this paper, we investigate the transfert of the property of coherence to the amalgamation A⋈fJA\bowtie^{f}J. We provide necessary and sufficient conditions for A⋈fJA\bowtie^{f}J to be a coherent ring
    • …
    corecore