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ISRN Mathematical Physics
Volume 2013 (2013), Article ID 509316, 17 pages
http://dx.doi.org/10.1155/2013/509316
Review Article

Conceptual Problems in Quantum Gravity and Quantum Cosmology

Institute for Theoretical Physics, University of Cologne, Zülpicher Strasse 77, 50937 Köln, Germany

Received 26 May 2013; Accepted 28 June 2013

Academic Editors: M. Montesinos and M. Sebawe Abdalla

Copyright © 2013 Claus Kiefer. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Citations to this Article [4 citations]

The following is the list of published articles that have cited the current article.

  • Antonin Coutant, “Unitary and nonunitary transitions around a cosmological bounce,” Physical Review D, vol. 89, no. 12, 2014. View at Publisher · View at Google Scholar
  • Luis Gonzalez-Mestres, “Ultra-high energy physics and standard basic principles,” EPJ Web of Conferences, vol. 71, pp. 00062, 2014. View at Publisher · View at Google Scholar
  • S. Jalalzadeh, and P. V. Moniz, “Dirac observables and boundary proposals in quantum cosmology,” Physical Review D, vol. 89, no. 8, 2014. View at Publisher · View at Google Scholar
  • Gianluca Calcagni, Claus Kiefer, and Christian F. Steinwachs, “Quantum cosmological consistency condition for inflation,” Journal of Cosmology and Astroparticle Physics, vol. 2014, no. 10, pp. 026–026, 2014. View at Publisher · View at Google Scholar