2010 photo 

C. Ward Henson

Professor Emeritus
Department of Mathematics
University of Illinois at Urbana-Champaign
1409 W. Green Street, Urbana, Illinois 61801-2975 USA.
email: henson(at)math(dot)uiuc(dot)edu

Slides for Henson's talk at the MidWest Model Theory Day on October 28, 2014, at UIC are linked here.  The title is Uncountably Categorical Banach Space Structures and the main new results have to do with examples of uncountably categorical Banach spaces that have been constructed/verified by Henson in joint work with Yves Raynaud, Univ. of Paris 6.  Similar talks were given earlier this year in Lyon, France, and at UCLA.  In the background is a weak form of the Baldwin-Lachlan theorems that has been proved for Banach structures by Shelah and Usvyatsov, in which Hilbert space plays the role of a definable strongly minimal set.

Slides for Henson's talks in a mini course at the Hausdorff Institute for Mathematics, part of the University of Bonn, Germany, are linked here.  The talks were given Oct. 17, 21, and 23, 2013, for two hours each, under the general title Continuous first-order model theory for metric structures.  This mini course was offered in the framework of a program on Universality and Homogeneity organized at HIM during the Fall, 2013, by Alekos Kechris, Katrin Tent, and Anatoly Vershik.  (For complete information about this program, browse the information given here.)
The slides are here:  Lecture 1 (Oct 17); Lecture 2 (Oct 21); Lecture 3 (Oct 23).  (These are pdf files of beamer slides.)  Henson welcomes any comments or questions; they should be directed to him at the email address given above.

LOGIC AND MATHEMATICS 2011: this conference took place September 3-4, 2011, at UIUC.  Invited speakers were Itai Ben Yaacov (Lyon), Gregory Cherlin (Rutgers), Julien Melleray (Lyon), Anand Pillay (Leeds), Christian Rosendal (UIC), David Sherman (Virginia), and Henry Towsner (UCLA).  For more information, including the titles of talks and abstracts, look HERE.

Research Interests of CWH:
Articles on continuous first-order logic and the model theory of metric structures:

Recent teaching by CWH:

This page was last modified on October 28, 2014.