In each case determine if M is an free A-module. I such a case give a basis.

a) , as submodule of

b) A is a conmutative ring, , with the action for all

Printable View

- Nov 7th 2008, 09:04 PMroporteFree modules
In each case determine if M is an free A-module. I such a case give a basis.

a) , as submodule of

b) A is a conmutative ring, , with the action for all - Nov 7th 2008, 11:34 PMNonCommAlg