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JOURNALS // Symmetry, Integrability and Geometry: Methods and Applications // Archive

SIGMA, 2010 Volume 6, 056, 12 pp. (Mi sigma513)

This article is cited in 6 papers

A Note on Dirac Operators on the Quantum Punctured Disk

Slawomir Klimek, Matt McBride

Department of Mathematical Sciences, Indiana University–Purdue University Indianapolis, 402 N. Blackford St., Indianapolis, IN 46202, USA

Abstract: We study quantum analogs of the Dirac type operator $-2\overline z\frac{\partial}{\partial\overline z}$ on the punctured disk, subject to the Atiyah–Patodi–Singer boundary conditions. We construct a parametrix of the quantum operator and show that it is bounded outside of the zero mode.

Keywords: operator theory; functional analysis; non-commutative geometry.

MSC: 46L99; 47B25; 81R60

Received: March 30, 2010; in final form July 7, 2010; Published online July 16, 2010

Language: English

DOI: 10.3842/SIGMA.2010.056



Bibliographic databases:
ArXiv: 1003.5618


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