WKB Approximation in Noncommutative Gravity

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2007
• Main Authors: Buric, M., Madore, J., Zoupanos, G.
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2007
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/146899
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: WKB Approximation in Noncommutative Gravity / M. Buric, J. Madore, G. Zoupanos // Symmetry, Integrability and Geometry: Methods and Applications. — 2007. — Т. 3. — Бібліогр.: 8 назв. — англ.

We consider the quasi-commutative approximation to a noncommutative geometry defined as a generalization of the moving frame formalism. The relation which exists between noncommutativity and geometry is used to study the properties of the high-frequency waves on the flat background.