The spectral characterization of generalized projections
β Scribed by Hong-Ke Du; Yuan Li
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 179 KB
- Volume
- 400
- Category
- Article
- ISSN
- 0024-3795
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π SIMILAR VOLUMES
## a b s t r a c t In this paper an exponential convergence rate for a spectral projection of the periodic initial-value problem for the generalized KdV equation is proved. Based on this convergence result, a method for determining the radius of analyticity of solutions of the generalized KdV equat
On a symmetric space X=GΓK of noncompact type, we consider the formulas where 8 \* is the spherical function on X. Taken together they represent, the synthesis and decomposition formulas for appropriate functions f on X in terms of joint eigenfunctions of the invariant differential operators on X.