DAVID RADFORD'S HOME PAGE

Department of Mathematics, Statistics, and Computer Science
University of Illinois at Chicago
851 S. Morgan Street, MC 249
Chicago, IL 60607-7045








Office: 531 SEO
Office Phone:  (312) 996-4839
E-mail:  radford@uic.edu

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Near Sciora Huette
St. Moritz area, Switzerland
Photo by D. Radford, 07/2006

TEACHING (summer 2009)

MATH 215

MATH 596

TEACHING (spring 2009)

MATH 431

MATH 596

TEACHING (fall 2008)

MATH 516

MATH 596

MATH 596

MATH 496

TEACHING (summer 2008)

MATH 215

TEACHING (spring 2008)

MATH 425

MATH 496

MATH 496

TEACHING (fall 2007)

MATH 531

MATH 496

MATH 496

TEACHING (summer 2007)

MATH 596

TEACHING (spring 2007)

MATH 517

TEACHING (fall 2006)

MATH 516

TEACHING (spring 2006)

MATH 180

MATH 300

MATH 496

MATH 596

TEACHING (fall 2005)

MATH 215

MATH 596


TALKS, PREPRINTS, and RECENT PAPERS

Talks

1. ``Kaplansky's Ten Hopf Algebra Conjectures ", Algebra Seminar, Northern Illinios University, April 17, 2012 (pdf file)

2. ``Kaplansky's Ten Hopf Algebra Conjectures ", Mathematics Department Colloquium, Iowa State University, April 3, 2012 (pdf File)

3. ``Hopf Algebras, an Overview", opening address of the 36th Annual New York Regional Graduate Mathematics Conference, Syracuse University, Syracuse, NY, April 9, 2010 (pdf file)

4. ``Hopf Algebras, an Overview", colloquium at the School of Mathermatics and Computational Science, Sun Yat-sen University, Guangzhou, PRC, January 22, 2010 (pdf file)

5. ``Representations of Certain Classes of Hopf Algebras", Hopf Algebras and Related Topics Conference, University of Southern California, February 14--16, 2009 (pdf file)

6. ``Pointed Hopf algebras -from enveloping algebras to quantum groups and beyond", Groups, Rings, Lie and Hopf Algebras, II, Altantic Algebra Centre, Memorial University of Newfoundland, Bonne Bay, Newfoundland,  August 13-17, 2007 (pdf file)

 

Preprints

1. Oriented Quantum Algebras and Coalgebras, Invariants of Oriented 1-1 Tangles, Knots and Links (with Louis Kauffman) (http://arxiv.org/PS_cache/arxiv/pdf/1004/1004.1214v1.pdf)

2. Complete reducibility theorems for modules over pointed Hopf algebras (with Nicolas Andruskiewitsch and Hans-Juergen Schenider ) (http://arxiv.org/PS_cache/arxiv/pdf/1001/1001.3977v1.pdf)

 

Recent Papers

1. Pointed Hopf algebras---from enveloping algebras to quantum groups and beyond, Acta Appl. Math. 108 (2009), 141--155.

2. Representations of pointed Hopf algebras and their Drinfel'd quantum doubles (with Leonid Krop), J. Algebra 321 (2009), 2567-2603.

3. On the simple representations of generalized quantum groups and quantum doubles (with Hans-Juergen Schneider), J. Algebra 319 (2008), 3689--3731.

 

 

 

 

ASTRONOMY PICTURE of the DAY (click here)