TY  - INPR
A1  - Egorov, Jurij V.
A1  - Kondratiev, V. A.
A1  - Schulze, Bert-Wolfgang
T1  - On the completeness of root functions of elliptic boundary problems in a domain with conical points on the boundary
N2  - Contents: 1 Introduction 2 Definitions 3 Rays of minimal growth 4 Proof of Theorem 2. 5 The growth of the resolvent 6 Proof of Theorem 3. 7 The completeness of root functions 8 Some generalizations
T3  - Preprint - (2004) 17 
Y1  - 2004
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26773
ER  - 
TY  - BOOK
A1  - Egorov, Jurij V.
A1  - Schulze, Bert-Wolfgang
T1  - Pseudo-differential operators, singularities, applicatons
T3  - Operator theory
Y1  - 1997
SN  - 3-7643-5484-4
VL  - 93
PB  - Birkhäuser
CY  - Basel
ER  -