Comment (Q5917445)
From MaRDI portal
scientific article; zbMATH DE number 1864075
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Comment |
scientific article; zbMATH DE number 1864075 |
Statements
Comment (English)
0 references
4 February 2003
0 references
semi-Riemannian manifold
0 references
Ricci tensor
0 references
geodesic vector field
0 references
spacetimes
0 references