We use the representation theory of the infinite matrix group to show that (in the polynomial case) the n-vector k-constrained KP hierarchy has a natural geometrical interpretation on Sato's infinite Grassmannian. This description generalizes the k-reduced KP or Gelfand-Dickey hierarchies.
An Analytic Description of the Vector Constrained KP Hierarchy
โ Scribed by G.F. Helminck; J.W. van de Leur
- Publisher
- Springer
- Year
- 1998
- Tongue
- English
- Weight
- 192 KB
- Volume
- 193
- Category
- Article
- ISSN
- 0010-3616
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