Hmm, wonder if the php mail client has problems with some symbols...
Anyway, Rolf, you can try and send your answer with your regular mail
Markus: you may also want to try your luck with the PHI function
Rolf Mertig wrote:
> One possibility is:
> rolfm@gluon:~$ math
> Mathematica 6.0 for Linux x86 (64-bit)
> Copyright 1988-2007 Wolfram Research, Inc.
> In:= <<
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