Title: Inverse semigroups and the Cuntz-Li algebras
Speaker: Prof. S. Sundar Indian Stastical Institute, Delhi
Date: 15 May 2012
Time: 4:00 - 5:00 p.m.
Venue: Department of Mathematics, Lecture Hall I

Let R be an integral domain such that every non-zero quotient R/mR is finite. Consider the unitaries and isometries on \\ell^{2}(R) induced by the addition and the multiplication operation of the ring R. The C-algebra generated by these unitaries and isometries is called the ring C-algebra and was studied by Cuntz and Li.


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Last updated: 06 Mar 2020