Yes and no. The speed of light and Planck's constant for instance are measured input. The charge is both measured and estimated with charge renormalization. LC > > if so we'll have to fine something better than Feynman Diagrams because in >> science when experiment and theory fight experiment always wins. >> >> >>> *>You have to define what you mean by "computable". * >> >> >> The Fine Structure Constant is computable if and only if there exists a >> finite algorithm that can work on a finite amount of data and produce a >> number in a finite amount of time that is arbitrarily close to it. I don't >> claim to have such a algorithm I'm just saying my hunch is it exists and >> Feynman gives us reason for optimism. But I could be wrong. >> > -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to everything-list+unsubscr...@googlegroups.com. To post to this group, send email to firstname.lastname@example.org. Visit this group at https://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout.