Asymptotic expansion of the spectral function for second-order elliptic operators in Rn
β Scribed by G. S. Popov; M. A. Shubin
- Publisher
- Springer US
- Year
- 1984
- Tongue
- English
- Weight
- 650 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0016-2663
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The present paper contains the lowβfrequency expansions of solutions of a large class of exterior boundary value problems involving secondβorder elliptic equations in two dimensions. The differential equations must coincide with the Helmholtz equation in a neighbourhood of infinity, how
## Abstract Mourre method of commutators is used to get low energy resolvent bound for an abstract operatorin a Hilbert space and for a second order variable coefficient elliptic operator in __R__^__d__^, __d__β©Ύ3. Copyright Β© 2002 John Wiley & Sons, Ltd.