Dima Pasechnik wrote: > the function 1/n : AA->AA is 1-1 on all AA, and I don't see why this > property should be broken. Mathematically it makes perfect sense as > is.
Because the ** operator is part of the coercion system, and AA coerces into QQbar, CC, etc. > In fact, it should also work like this for any real field, not only > AA. I agree that there should be an internal nth root method, but I don't think it can be the same as the standard exponentiation operator without leading to all kinds of inconsistencies. -- Marc -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/varoab%24dg5%241%40ciao.gmane.io.
