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arXiv 0906.4174math.GT
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非对易Reidemeister挠率与Morse-Novikov理论

Non-commutative Reidemeister torsion and Morse-Novikov theory

Takahiro Kitayama

摘要:

给定闭定向流形上的圆值Morse函数,证明了非交换形式Laurent多项式环上的Reidemeister挠率等于环上某个非交换Lefschetz型zeta函数与Novikov复形的代数挠率的乘积.本文将Hutchings和Lee关于交换系数的结果推广到除环的情形。因此,我们得到了高阶Reidemeister扭转的Morse理论和动力学描述。

英文摘要:

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 generalization of the result of Hutchings and Lee on abelian coefficients to the case of skew fields. As a consequence we obtain a Morse theoretical and dynamical description of the higher-order Reidemeister torsion.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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