Non-commutative Reidemeister Torsion and Morse-novikov Theory

نویسنده

  • TAKAHIRO KITAYAMA
چکیده

Given a circle-valued Morse function of a closed oriented manifold, we prove that Reidemeister torsion over a non-commutative formal Laurent polynomial ring equals the product of a certain non-commutative Lefschetz-type zeta function and the algebraic torsion of the Novikov complex over the ring. This paper gives a non-commutative generalization of the result of Hutchings-Lee on the abelian setting. As a consequence we obtain Morse theoretical description of the higher-order Reidemeister torsion.

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تاریخ انتشار 2009