Spinor and Twistor Geometry in Einstein Gravity and Finsler Modifications
نویسندگان
چکیده
منابع مشابه
Einstein Gravity , Lagrange – Finsler Geometry , and Nonsymmetric Metrics
We formulate an approach to the geometry of Riemann–Cartan spaces provided with nonholonomic distributions defined by generic off-diagonal and nonsymmetric metrics inducing effective nonlinear and affine connections. Such geometries can be modelled by moving nonholonomic frames on (pseudo) Riemannian manifolds and describe various types of nonholonomic Einstein, Eisenhart–Moffat and Finsler–Lag...
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A geometric procedure is elaborated for transforming (pseudo) Riemanian metrics and connections into canonical geometric objects (metric and nonlinear and linear connections) for effective Lagrange, or Finsler, geometries which, in their turn, can be equivalently represented as almost Kähler spaces. This allows us to formulate an approach to quantum gravity following standard methods of deforma...
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ژورنال
عنوان ژورنال: Advances in Applied Clifford Algebras
سال: 2014
ISSN: 0188-7009,1661-4909
DOI: 10.1007/s00006-014-0513-x