components -- list the components of a direct sum

components -- list the components of a direct sum

components x -- produces a list of the components of an element of a free module.
components M -- the list of components for a module M which was formed as a direct sum, or {M} if M was not formed as a direct sum. Works also for homomorphism, chain complexes, and graded modules.

components ChainComplex -- list the components of a direct sum

See also:

vector -- make a vector

directSum -- direct sum of modules or maps

++ -- a binary operator, usually used for direct sum

Ways to use components :

components ChainComplex -- list the components of a direct sum

components ChainComplexMap

components GradedModule

components GradedModuleMap

components Matrix

components Module

components Vector