Rankin–Cohen brackets, transvectants and covariant differential operators
✍ Scribed by Genkai Zhang
- Publisher
- Springer-Verlag
- Year
- 2009
- Tongue
- French
- Weight
- 167 KB
- Volume
- 264
- Category
- Article
- ISSN
- 0025-5874
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📜 SIMILAR VOLUMES
As an application we construct a covariant bilinear differential operator mapping S (2) k \_S (2) k$ to S (2) k+k$+v . Here J k, m denotes the space of Jacobi forms of weight k and index m and S (2) k the space of Siegel modular forms of degree 2 and weight k. The covariant bilinear differential ope
Covariant differential operators of arbitrary order, which are analogues of Hill's operator and act on densities of weights -k/2 (k ~ IN), are constructed and the KdV equation is formulated as a flow on a diffeomorphism group. AMS subject classifications (1980). 47B38, 35K55.