No label defined (Q3331526)
From MaRDI portal
scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | No label defined |
scientific article |
Statements
1983
0 references
self-conjugate differential equations
0 references
operator coefficients
0 references
Frobenius factorization theorem
0 references
oscillation criterion
0 references