A Survey on Rankin-cohen Deformations
نویسندگان
چکیده
This is a survey about recent progress in Rankin-Cohen deformations. We explain a connection between Rankin-Cohen brackets and higher order Hankel forms.
منابع مشابه
Rankin-Cohen Deformations and Representation Theory
In this paper, we use the unitary representation theory of SL2(R) to understand the Rankin-Cohen brackets for modular forms. Then we use this interpretation to study the corresponding deformation problems that Paula Cohen, Yuri Manin and Don Zagier initiated. Two uniqueness results are established.
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