Re: UMI Dissertation Abstracts

Zbigniew Fiedorowicz wrote:
    Ron>  <math> <f> <g>4</g></f> </math> is a complex-valued function
    Ron> perhaps the <g>4</g> is some character call -- a Delta?
    Nico> Correct. I can provide details for those interested.
Zbigniew> Apparently not: <math> <f> <g>4</g></f> </math> corresponds to
Zbigniew> \varphi in the TeX source (which I've now obtained from the
author
Zbigniew of the dissertation).
All three of us are right: <g>4</g> is a character call, corresponding
to a lowercase greek letter phi (OK, not delta).

Nico