Re: find the maxima in a function
- To: mathgroup at smc.vnet.net
- Subject: [mg97100] Re: find the maxima in a function
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Thu, 5 Mar 2009 04:55:21 -0500 (EST)
- Organization: Uni Leipzig
- References: <golqus$qai$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
Hi, Reduce[D[f[x], x] == 0, x] ?? Regards Jens Oliver wrote: > Hallo, > how can one find the maxima by using mathematica for the following function: > > f[x_] := 1/(8*(Pi*t)^(3/2)) * Exp[(-(x^2 + y^2 + z^2)/4*t)] > > i mean, the first derivation equal Zero. > Thanks in advance.. > Oli. >