Singular fourier integral operators and representations of nilpotent lie groups
β Scribed by L. Corwin; F. P. Greenleaf
- Publisher
- John Wiley and Sons
- Year
- 1978
- Tongue
- English
- Weight
- 954 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0010-3640
No coin nor oath required. For personal study only.
β¦ Synopsis
On S"-', the gradient vector field dc, is nonzero at o whenever (3) c1(o) = 0 .
π SIMILAR VOLUMES
Communicated by W
We characterize all pairs of cocompact, discrete subgroups \(\Gamma_{1}\) and \(\Gamma_{2}\) of a twostep nilpotent Lie group \(M\) such that the quasi-regular representations of \(M\) on \(L^{2}\left(\Gamma_{1} \backslash M\right)\) and \(L^{2}\left(\Gamma_{2} \backslash M\right)\) are unitarily eq
In this work we consider the eigenfunction V , t satisfying a condition at Ε½ . infinity of a singular second order differential operator on 0, qΟ± . We give an < < asymptotic expansion of this solution with respect to the variable as Βͺ qΟ±, which permits us to establish a generalized Schlafli integral