Operators: Howto
- To: mathgroup at smc.vnet.net
 - Subject: [mg40134] Operators: Howto
 - From: Jan Korvink <korvink at imtek.de>
 - Date: Fri, 21 Mar 2003 02:39:46 -0500 (EST)
 - Sender: owner-wri-mathgroup at wolfram.com
 
I have a set of commuting operators that I want to implement in a package. They should work like the Derivative[n1,n2,..][f][x1,x2,..] function. The Mathematica documentation is rather sparse here, and I found no installed package where I could peep and learn. Can anyone advise where to find a nice example that would guide me? - Jan