[Generalities | Preprints | Books | Published articles | Theses]


Some of the articles can not be downloaded from the journals without registrations etc. If there is any problem with this please drop me a line and I will send you a preprint.

Most of my publications can be found on the xxx-preprint server and Google scholar.


  1. Pierre Bieliavsky, Chiara Esposito, Ryszard Nest: Quantization of Hamiltonian coactions via twist
    Preprint. April 2018, 15 pages.
    [Abstract] [Postscript] [PDF]
  2. Chiara Esposito, Niek de Kleijn: L-infinity-resolutions and twisting in the curved context
    Preprint. January 2018, 16 pages.
    [Abstract] [Postscript] [PDF]
  3. Chiara Esposito, Niek de Kleijn: Universal Deformation Formula, Formality and Actions
    Preprint. April 2017, 34 pages.
    [Abstract] [Postscript] [PDF]
  4. Chiara Esposito, Alfonso G. Tortorella and Luca Vitagliano: Infinitesimal Automorphisms of VB-groupoids and algebroids
    Preprint. November 2016, 34 pages.
    [Abstract] [Postscript] [PDF]

Books and Editorial work

  1. Chiara Esposito: Formality theory: from Poisson structures to deformation quantization .
    Springer-Verlag Heidelberg, Berlin, New York, 2014. DOI: 10.1007/978-3-31909290-4.
    [Online version] [MR3308436]
  2. Pierre Bieliavsky, Chiara Esposito, Ryszard Nest and Stefan Waldmann: Deformation Quantization: between formal to strict . Oberwolfach reports based on the presentations at the Mini-Workshop "Deformation Quantization: between formal to strict". DOI: 10.4171/OWR/2015/11.
    MFO 2015.

Published articles (anti-chronological)

  1. Pierre Bieliavsky, Chiara Esposito, Stefan Waldmann and Thomas Weber: Obstructions for Twist Star Products
    Letters in Mathematical Physics 108 (2018), 5, 1341-1350 pages.
    [Abstract] [Postscript] [PDF]
  2. Chiara Esposito, Jonas Schnitzer and Stefan Waldmann: A Universal Construction of Universal Deformation Formulas, Drinfel'd Twists and their Positivity
    Pacific Journal of Mathematics 291 (2017), 2, 319--358 pages.
    [Abstract] [Postscript] [PDF]
  3. Chiara Esposito, Eva Miranda: Rigidity of infinitesimal momentum maps.
    Israel Journal of Mathematics 219 (2017), 2, 757-781 pages.
    [Abstract] [Postscript] [PDF]
  4. Antonio de Nicola, Chiara Esposito: Reduction of pre-Hamiltonian actions.
    Journal of Geometry and Physics 115 (2017), 178-190 pages.
    [Abstract] [Postscript] [PDF]
  5. Chiara Esposito, Paul Stapor and Stefan Waldmann: Convergence of the Gutt star product.
    Journal of Lie theory 27 (2017), 2, 579-622 pages.
    [Abstract] [Postscript] [PDF]
  6. Chiara Esposito, Ryszard Nest: Uniqueness of the momentum map.
    Journal of Geometry and Physics 106 (2016), 342–351 pages.
    [Abstract] [Postscript] [PDF]
  7. Chiara Esposito: Quantization of Poisson-Hamiltonian systems.
    Banach Center (2014) . From Poisson Brackets to Universal Quantum Symmetries, Eds: Nicola Ciccoli, Andrzej Sitarz.
    [Abstract] [Postscript] [PDF]

  8. Chiara Esposito: Poisson Reduction.
    Geom. Methods Phys 20 (2012) . XXXI Workshop Bialowieza (2012).
    [Abstract] [Postscript] [PDF]

  9. Jorge Arvesu Carballo, Chiara Esposito: A high order q-difference equation for q-Hahn multiple orthogonal polynomials.
    Journal of Difference Equations and Applications. 18 (2012). DOI: 10.1080/10236198.2010.524211
    [Abstract] [Postscript] [PDF] [MR2929117]


  1. Chiara Esposito: L'evoluzione classica e quantistica nel formalismo di Weyl-Wigner-Moyal.
    Master thesis in physics, Dipartimento di Scienze Fisiche, Università di Napoli Federico II, Napoli (2006).
  2. Chiara Esposito: On the classical and quantum momentum map.
    Ph. D. thesis in mathematics, University of Copenhagen, (2012).

Valid CSS level 2.1! Valid XHTML 1.0 Transitional Impressum und Datenschutz