Representation theory 2 questions

Answer

Answers can be viewed only if
  1. The questioner was satisfied and accepted the answer, or
  2. The answer was disputed, but the judge evaluated it as 100% correct.
View the answer
  • Correction: "Because of yx=(xx)yx(yy^3)=x(xy)(yx)y^3)=..." ---- This should be yx=(xx)yx(yy^3)=x(xy)(xy)y^3 = ...

  • Thanks! By $V*$, you mean the dual space of $V$, right?

  • Yes, if V is a representation then V* denotes the dual representation (whose underlying vector space is the dual space of the underlying vector space of V)

  • Hello there, are you available to answer some more questions sometime today?

  • They're related to fields and galois theory

  • Sorry, I missed it. But I also never got around to learning Galois theory, so probably wouldn't have been able to provide good answers.

The answer is accepted.