Abstract
In this note I explain how the index theory of Toeplitz and Wiener-Hopf operators, which was applied by Angas Hurst and co-workers to quantum field theory in the late 70s and early 80s of the previous century, relates to some recent results in noncommutative geometry and motivates some research questions.
Original language | English |
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Pages (from-to) | 41-51 |
Number of pages | 11 |
Journal | Reports on Mathematical Physics |
Volume | 57 |
Issue number | 1 |
DOIs | |
Publication status | Published - Feb 2006 |