No label defined (Q3860255)
From MaRDI portal
scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | No label defined |
scientific article |
Statements
1979
0 references
estimate of the length of the gaps in the spectrum
0 references
Laplace operator
0 references
Dirichlet condition
0 references
spectrum
0 references
eigenvalues of finite multiplicity
0 references