Re: What is -- Fractional integro-differentiation
- To: mathgroup at smc.vnet.net
- Subject: [mg38395] Re: What is -- Fractional integro-differentiation
- From: "snoofly" <snoofly at hotmail.com>
- Date: Fri, 13 Dec 2002 04:11:03 -0500 (EST)
- References: <askfus$l1q$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
http://mathworld.wolfram.com/FractionalIntegral.html http://mathworld.wolfram.com/FractionalDerivative.html "Ersek, Ted R" <ErsekTR at navair.navy.mil> wrote in message news:askfus$l1q$1 at smc.vnet.net... > Fractional integro-differentiation is discussed at > http://functions.wolfram.com/ElementaryFunctions/Power/20/03/ > > I never herd of this. > Is this where we compute something like D[f[x],{x,1/2}]. > If yes, what is the definition of such a thing? > I always assumed the (n) in D[f[x],{x,n}] had to be an Integer. > > ------------ > Thanks, > Ted Ersek > >