Singularities of the eta function of first order differential operators
and | May 17, 2013
Analele ştiinţifice ale Universităţii "Ovidius" Constanţa. Seria Matematică
Proceedings of the 10th International Workshop on Differential Geometry and its Applications
About this article
Published Online: May 17, 2013
Page range: 59 - 70
DOI: https://doi.org/10.2478/v10309-012-0040-5
Keywords
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We report on a particular case of the paper [7], joint with Raphaël Ponge, showing that generically, the eta function of a first-order differential operator over a closed manifold of dimension n has first-order poles at all positive integers of the form n - 1; n - 3; n - 5;. . . .