Recent Presentations

An Invitation to the Proof of Fermat's Last “Theorem”
Web slides (using MathML) for my talk at the University at Albany undergraduate math club, March 24, 2011. This version of the slide show uses MathJax; with browsers that have full native support for MathML on platforms with proper math fonts this version may be be a bit better. There is also a print version (14 pages).
LaTeX Profiles as Objects in the “Category” of Markup Languages
Materials prepared for my talk at the 32nd annual meeting of TUG, San Francisco, June, 2010.
The Importance of Good Source Markup
The web slides used with my talk for the MAA Session Publishing Mathematics on the Web in the Joint Mathematics Meetings at San Francisco, January, 2010.
Multipurpose LaTeX-like Markup for Math
The web slides used with my talk for the AMS/MAA Special Presentation Putting Math on the Web the Correct Way in the Joint Mathematics Meetings at San Diego, January, 2008.
Dual Presentation with Math Using GELLMU
Materials, as they become available, for my presentation at the San Diego TUG meeting in July, 2007.
Generating Correct Mathematical Documents
A slide show about the use of GELLMU for writing mathematics that was presented locally in September, 2001. It is stale in that it looks ahead to the availability of translation to modern HTML with MathML – work that was completed in September, 2004.
TUG 2001, August 15, 2001
GELLMU: A Bridge from LaTeX to XML — slides and an article prepared for the Proceedings. This also was written three years before translation to modern HTML with MathML was available.
Algebra Seminar, April 5, 2000
A Reading of Karl Rubin's SUMO Web Slides on congruent numbers and elliptic curves.
Center for Technology in Government, March 9, 1999
XML: Writing Documents for Tomorrow — annotated web slides.