tag:blogger.com,1999:blog-28837843.post6943431875199821911..comments2024-03-19T07:10:27.303-07:00Comments on Quark Soup by David Appell: "A Man Who Knows Everything"David Appellhttp://www.blogger.com/profile/03318269033139447591noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-28837843.post-43179162115825986552017-07-06T03:20:26.715-07:002017-07-06T03:20:26.715-07:00There are precedents for the epsilon -> 0 stuff...There are precedents for the epsilon -> 0 stuff, so while it's a pretty neat trick and I'd never have thought of it, it's perhaps not totally surprising. The obvious example is differentiation, after all. http://mathworld.wolfram.com/AnalyticContinuation.html is also perhaps similar.William M. Connolleyhttps://www.blogger.com/profile/05836299130680534926noreply@blogger.com