Bi-Amalgamated algebras along ideals

S. Kabbaj, K. Louartit, M. Tamekkante

Let $f:A\to B$ and $g:A\to C$ be two commutative ring homomorphisms and let $J$ and $J^{\prime }$ be two ideals of $B$ and $C$, respectively, such that $f^{-1}(J)=g^{-1}(J…