Linear Response, and Consequences for Differentiability of Statistical Quantities and Multifractal Analysis
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Abstract
In this article we initially prove the differentiability of the topological pressure, equilibrium states and their densities with respect to smooth expanding dynamical systems and any smooth potential. This is done by proving the regularity of the dominant eigenvalue of the transfer operator with respect to dynamics and potential. From that, we obtain strong consequences on the regularity of the dynamical system statistical properties, that apply in more general contexts. Indeed, we prove that the average and variance obtained from the Central Limit Theorem vary \(C^{r-1}\) with respect to the \(C^{r}\)-expanding dynamics and \(C^{r}\)-potential, and also, there is a large deviations principle exhibiting a \(C^{r-1}\) rate with respect to the dynamics and the potential. An application for multifractal analysis is given. We also obtained asymptotic formulas for the derivatives of the topological pressure and other thermodynamical quantities.
Keywords
Expanding dynamics Linear response formula Thermodynamical formalism Large deviations Multifractal analysisMathematics Subject Classification
37D35 37D20 60F10 37D25 37C30Notes
Acknowledgements
This work was partially supported by CNPq and Capes and is part of the first author’s PhD thesis at Federal University of Bahia. The authors are deeply grateful to P. Varandas for useful comments.
References
- 1.Avila, A., Kocsard, A.: Cohomological equations and invariant distributions for minimal circle diffeomorphisms. Duke Math. J. 158(3), 501–536 (2011)MathSciNetCrossRefzbMATHGoogle Scholar
- 2.Arbieto, A., Matheus, C.: Fast decay of correlations of equilibrium states of open classes of non-uniformly expanding maps and potentials. http://www.preprint.impa.br (2006)
- 3.Baladi, V.: Positive transfer operators and decay of correlations. World Scientific Publishing Co., Inc., Singapore (2000)CrossRefzbMATHGoogle Scholar
- 4.Baladi, V., Benedicks, M., Schnellmann, D.: Whitney-Holder continuity of the SRB measure for transversal families of smooth unimodal maps. Invent. Math. 201, 773–844 (2015)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 5.Baladi, V., Smania, D.: Linear response formula for piecewise expanding unimodal maps. Nonlinearity 21, 677–711 (2008)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 6.Baladi, V., Smania, D.: Analyticity of the SRB measure for holomorphic families of quadratic-like Collet-Eckmann maps. Proc. Am. Math. Soc. 137, 1431–1437 (2009)MathSciNetCrossRefzbMATHGoogle Scholar
- 7.Baladi, V., Smania, D.: Linear response for smooth deformations of generic nonuniformly hyperbolic unimodal maps. Ann. Sci. l’ENS 45(6), 861–926 (2012)MathSciNetzbMATHGoogle Scholar
- 8.Bomfim, T., Castro, A., Varandas, P.: Differentiability of thermodynamical quantities in non-uniformly expanding dynamics. Adv. Math. 292, 478–528 (2016)MathSciNetCrossRefzbMATHGoogle Scholar
- 9.Bomfim, T., Varandas, P.: Multifractal analysis for weak Gibbs measures: from large deviations to irregular sets. Ergod. Theory Dyn. Sys. 37, 79–102 (2015)MathSciNetCrossRefzbMATHGoogle Scholar
- 10.Bowen, R.: Equilibrium States and the Ergodic Theory of Anosov Diffeomorphisms. Lect. Notes in Math, vol. 470. Springer, Berlin (1975)CrossRefGoogle Scholar
- 11.Bowen, R., Ruelle, D.: The ergodic theory of Axiom A flows. Invent. Math. 29, 181–202 (1975)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 12.Butterley, O., Liverani, C.: Smooth Anosov flows: correlation spectra and stability. J. Mod. Dyn. 1, 301–322 (2007)MathSciNetCrossRefzbMATHGoogle Scholar
- 13.Castro, A.: Backward inducing and exponential decay of correlations for partially hyperbolic attractors. Israel J. Math. 130, 29–75 (2002)MathSciNetCrossRefzbMATHGoogle Scholar
- 14.Castro, A.: Fast mixing for attractors with mostly contracting central direction. Ergod. Theory Dynam. Sys. 24, 17–44 (2004)MathSciNetCrossRefzbMATHGoogle Scholar
- 15.Castro, A., Nascimento, T.: Statistical properties of the maximal entropy measure for partially hyperbolic attractors. Ergod. Theory Dynam. Sys. 37(4), 1060–1101 (2017)MathSciNetCrossRefzbMATHGoogle Scholar
- 16.Castro, A., Varandas, P.: Equilibrium states for non-uniformly expanding maps: decay of correlations and strong stability. Ann. Inst. Henri Poincaré Anal. Non Lineaire 30(2), 225–249 (2013)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 17.Comman, H., Rivera-Letelier, J.: Large deviations principles for non-uniformly hyperbolic rational maps. Ergod. Theory Dyn. Syst. 31, 321–349 (2011)MathSciNetCrossRefzbMATHGoogle Scholar
- 18.Denker, M., Kesseböhmer, M.: Thermodynamical formalism, large deviation and multifractals. Stoch. Clim. Models Prog. Probab. 49, 159–169 (2001)zbMATHGoogle Scholar
- 19.Dolgopyat, D.: On differentiability of SRB states for partially hyperbolic systems. Invent. Math. 155, 389–449 (2004)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 20.Franks, J.: Manifolds of \(C^r\) mappings and applications to differentiable dynamical systems. Stud. Anal. Adv Math. Suppl. Stud. 4, 271–290 (1979)Google Scholar
- 21.Gouezel, S., Liverani, C.: Banach spaces adapted to Anosov systems. Ergod. Theroy Dyn. Sys. 26, 189–217 (2006)MathSciNetCrossRefzbMATHGoogle Scholar
- 22.Gouezel, S., Liverani, C.: Compact locally maximal hyperbolic sets for smooth maps: fine statistical properties. J. Differ. Geom. 79(3), 433–477 (2008)MathSciNetCrossRefzbMATHGoogle Scholar
- 23.Galatolo, S., Pollicott, M.: Controlling the statistical properties of expanding maps. Nonlinearity 30(7), 2737–2751 (2017)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 24.Jiang, M.: Differentiating potential functions of SRB measures on hyperbolic attractors. Ergod. Theory Dyn. Syst. 32(4), 1350–1369 (2012)MathSciNetCrossRefzbMATHGoogle Scholar
- 25.Kato, T.: Perturbation Theory for Linear Operators. Classics in Mathematics. Springer, Berlin (1995)CrossRefzbMATHGoogle Scholar
- 26.Katok, A., Knieper, G., Pollicott, M.M., Weiss, H.: Differentiability and analyticity of topological entropy for Anosov and geodesic flows. Invent. Math. 98, 581–597 (1989)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 27.Liverani, C.: Decay of correlations. Ann. Math. 142, 239–301 (1995)MathSciNetCrossRefzbMATHGoogle Scholar
- 28.Liverani, C., Saussol, B., Vaienti, S.: Conformal measure and decay of correlation for covering weighted systems. Ergod. Theory Dyn. Syst. 18(6), 1399–1420 (1998)MathSciNetCrossRefzbMATHGoogle Scholar
- 29.Przytycki, F., Urbanski, M.: Conformal Fractals: Ergodic Theory Methods. London Mathematical Society Lecture Note Series, vol. 371. Cambridge University Press, New York (2010)CrossRefzbMATHGoogle Scholar
- 30.Ruelle, D.: The thermodynamic formalism for expanding maps. Commun. Math. Phys. 125, 239–262 (1989)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 31.Ruelle, D.: Differentiation of SRB states. Commun. Math. Phys. 187, 227–241 (1997)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 32.Ruelle, D.: Differentiating the absolutely contimuous invariant measure of an interval map f with respect to f. Commun. Math. Phys. 258, 445–453 (2005)ADSCrossRefzbMATHGoogle Scholar
- 33.Ruelle, D.: A review of linear response theory for general differentiable dynamical systems. Nonlinearity 22, 855–870 (2009)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 34.Sedro, J.: A regularity result for fixed points, with applications to linear response. Nonlinearity 31, 1417 (2017)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 34.Thompson, D.: A variational principle for topological pressure for certain non-compact sets. J. Lond. Math. Soc. 80(1), 585–602 (2009)MathSciNetCrossRefzbMATHGoogle Scholar
- 35.Varandas, P., Viana, M.: Existence, uniqueness and stability of equilibrium states for non-uniformly expanding maps. Ann. l’Inst. Henri Poincaré Anal. Non Lineaire 27, 555–593 (2010)ADSMathSciNetCrossRefzbMATHGoogle Scholar
- 36.Viana, M.: Stochastic Dynamics of Deterministic Systems. Colóquio Brasileiro de Matemática. Springer, Berlin (1997)Google Scholar
- 37.Wilkinson, A.: The cohomological equation for partially hyperbolic diffeomorphisms. Asterisque 358, 75–165 (2013)MathSciNetzbMATHGoogle Scholar