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Ruelle Zeta Function from Field Theory.

Charles Hadfield1, Santosh Kandel2, Michele Schiavina3,4

  • 1IBM T.J. Watson Research Center, 1101 Kitchawan Rd, Yorktown Heights, NY  10598 USA.

Annales Henri Poincare
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We present a field-theoretic view of the Ruelle zeta function, linking it to BF theory partition functions under specific gauge conditions. This offers a new perspective on the relationship between Ruelle zeta functions and analytic torsion.

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Area of Science:

  • Mathematical Physics
  • Number Theory
  • Differential Geometry

Background:

  • The Ruelle zeta function is a key object in dynamical systems and number theory.
  • Analytic torsion is a topological invariant related to the spectrum of the Laplacian on differential forms.
  • A conjecture by Fried proposes an equivalence between Ruelle zeta functions and analytic torsion.

Purpose of the Study:

  • To provide a field-theoretic interpretation of the Ruelle zeta function.
  • To establish a connection between the Ruelle zeta function and BF theory.
  • To rephrase Fried's conjecture in a new mathematical framework.

Main Methods:

  • Utilizing field-theoretic techniques to interpret the Ruelle zeta function.
  • Employing BF theory as a model system.
  • Imposing a specific gauge-fixing condition on contact manifolds.

Main Results:

  • The Ruelle zeta function is shown to be equivalent to the partition function of BF theory under a novel gauge-fixing condition.
  • This interpretation is valid for contact manifolds.
  • The study suggests a reformulation of Fried's conjecture.

Conclusions:

  • A novel field-theoretic perspective on the Ruelle zeta function is established.
  • The connection to BF theory and contact manifolds opens new avenues for research.
  • The proposed rephrasing of Fried's conjecture offers a geometric interpretation in terms of homotopies of Lagrangian submanifolds.