例句與造句

1. Every embedding is an injective homomorphism, but the converse holds only if the signature contains no relation symbols.
2. The map from to sending to is an injective homomorphism of rings, by which is viewed as a subring of.
3. In the context of abstract algebra or universal algebra, a "'monomorphism "'is an injective homomorphism.
4. :Wouldn't an " isomorphism into " a group just be a monomorphism ( i . e . an injective homomorphism )?
5. There is an injective homomorphisms of ? ABC into all the other groups and of an edge group ? XY into ? X and ? Y.
6. It's difficult to find injective homomorphism in a sentence. 用injective homomorphism造句挺難的
7. Purely algebraic statements ( ones that do not use positivity ) usually only rely on the nondegeneracy ( the injective homomorphism ) and thus hold more generally.
8. Here, the " & sub; " signs should really be read to mean an injective homomorphism, but since it is canonical, we can pretend these quotient groups are embedded one within the other.