Green’s functions for translation invariant star products
نویسندگان
چکیده
منابع مشابه
00 5 Projectively Invariant Star Products
It is shown that a (curved) projective structure on a smooth manifold determines on the Poisson algebra of smooth, fiberwise-polynomial functions on the cotangent bundle a one-parameter family of graded star products. For a particular value of the parameter (corresponding to half-densities) the star product is symmetric, and specializes in the projectively flat case to the one constructed previ...
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ژورنال
عنوان ژورنال: Modern Physics Letters A
سال: 2015
ISSN: 0217-7323,1793-6632
DOI: 10.1142/s0217732315501941