Hepatocellular carcinoma is a cancer that starts in your liver. It's different from secondary liver cancers, which have spread to the liver from other organs. Although in most cases it can't be cured, treatment and support can help you live longer and better.
In the context of abstract algebra or universal algebra, a monomorphism is an injective homomorphism. A monomorphism from X to Y is often denoted with the notation X âª Y {\displaystyle X\hookrightarrow Y} . In the more general setting of category theory, a monomorphism (also called a monic morphism or a mono) is a left-cancellative morphism, that is, an arrow f : X â Y such that, for all morphisms g1, g2 : Z â X,
The kernel of h is a normal subgroup of G and the image of h is a subgroup of H : If and only if ker(h) = {eG }, the homomorphism, h, is a group monomorphism; i.e., h is injective (one-to-one).Injection directly gives that there is a unique element in the kernel, and a unique element in the kernel gives injection:nd the image of h to be. The kernel and image of a homomorphism can be interpreted as measuring how close it is to being an isomorphism. The First Isomorphism Theorem states that the image of a group homomorphism, h (G) is isomorphic to the quotient group G /ker h.