Hi! I'm working with an expression involving imaginary exponentials and their conjugates:
exp(i•k•x) exp(i•k•x)*=exp(-i•k•x) However, when multiplying them together, I do not get the arguments to evaluate to zero. My variables x and k are real, and I've told sage to assume that they are real. But it will not evaluate: exp(i•k•x)•(exp(i•k•x))* as: exp(i•k•x+(i•k•x)*)=exp(i•k•x+(i*•k*•x*))=exp(i•k•x+(-i•k•x))=exp(i•k•x-i•k•x)=exp(0)=1. Any ideas? Thanks! -Jaasiel -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
