Singular solutions for sums of squares of vector fields (Q3985952)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Singular solutions for sums of squares of vector fields |
scientific article; zbMATH DE number 28029
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Singular solutions for sums of squares of vector fields |
scientific article; zbMATH DE number 28029 |
Statements
Singular solutions for sums of squares of vector fields (English)
0 references
27 June 1992
0 references
second order partial differential operators
0 references
sums of squares of smooth vector fields
0 references
0 references
0 references
0 references
0 references
