Re: variable substitution in differential eqns
- To: mathgroup at smc.vnet.net
- Subject: [mg61991] Re: variable substitution in differential eqns
- From: "Chris Chiasson" <chris.chiasson at gmail.com>
- Date: Tue, 8 Nov 2005 03:41:32 -0500 (EST)
- References: <email@example.com><firstname.lastname@example.org>
- Sender: owner-wri-mathgroup at wolfram.com
Dt[y[z]]/Dt[z] I never knew that could be done in Mathematica. Thank you.