This question Im really lost on, a bit of guidance would be great! Let be the -vector space with basis . For a fixed positive real number , define by . For which is invertible?
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Originally Posted by joe909 This question Im really lost on, a bit of guidance would be great! Let be the -vector space with basis . For a fixed positive real number , define by . For which is invertible? Check the efect of the transformation on the given basis' elements: so far it must be it also has to be it also has to be .... Tonio
Thanks, I get it, if for then it is no longer one to one. I think I just got caught up in wording of the question.
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