Feedback, please, to pion@umich.edu.

- Math on the Web [items with personal involvement or interest only]
- Math Working Group
[1998-2016; co-chair July 1998 to May 2002; chair June 2002 - October 2003;
2003-2006 WG became an IG; co-chair 2006-2016]
at the World Wide Web Consortium (W3C)

The Math Working Group was one of the oldest W3C Working Groups. During its first period of activity (1996–2004), it created and maintained versions 1 and 2 of MathML. During its second period (2006–2016), it created, among other things, MathML version 3 and saw it become an ISO standard. - MathML 3 (as ISO Standard ISO/IEC 40314:2016(en) Information technology
- — Mathematical Markup Language (MathML) Version 3.0 2nd Edition June 2016) [co-author & editor]
- MathML 3 (W3C Recommendation October 2010) [co-author & editor]
- MathML 2 (W3C Recommendation October 2003) [co-author & editor]
- Mathematical Markup Language (MathML) 1.01 (W3C Recommendation July 1999) [co-author & editor]
- XML Entity Definitions for Characters (W3C Recommendation April 2010) [co-author & editor]
- A MathML for CSS Profile (W3C Recommendation June 2011) [co-author & editor]
- W3C Note on Units in MathML (November 2003)
- Some pointers to Information about Units
- Math information sources (Sep. 2004)
- Math on the Web at the AMS 1996-2014, at http://mathontheweb.org to present [site maintainer; recently not well]
- MSC2010 Wiki (Mathematical Sciences Classification, MR and Zbl) [site and wiki maintainer]
- MSC2010 in SKOS form (Mathematical Sciences Classification, MR and Zbl) [site and wiki maintainer]
- Some tests of my own
- Web Geometry
- N-body orbits, especially choreographies (dates mainly from Feb. 2003)
- Geometry and the Discrete Fourier Transform
- Copy of article on AMS site (Nov 2011)
- History
- The ACM Electronic Publishing Plan of 1995
- Alpines
- GLC NARGS [site maintainer]: Great Lakes Chapter of the North American Rock Garden Society

Patrick D. F. Ion NET : pion@umich.edu Emeritus Associate Editor TEL : (734)-769-2015 Mathematical Reviews NOTA BENE:ion@ams.org is defunct