Dear all, Is there a way of calculating the adjoint representation of a matrix Lie group in sage?
Specifically, can we calculate linear maps like [image: {\displaystyle \operatorname {Ad} _{e^{X}}=e^{\operatorname {ad} _{X}},}] for vectors X of the Lie Algebra? The notation is from https://en.wikipedia.org/wiki/Baker%E2%80%93Campbell%E2%80%93Hausdorff_formula#An_important_lemma_and_its_application_to_a_special_case_of_the_Baker%E2%80%93Campbell%E2%80%93Hausdorff_formula Please direct me in the right direction, if I posted in the wrong place/formatting. Saumya -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/66942c37-fc18-48f4-9352-416f2a89290fn%40googlegroups.com.