Steen's equation and its generalizations
✍ Scribed by R. Redheffer
- Publisher
- Springer
- Year
- 1999
- Tongue
- English
- Weight
- 296 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0001-9054
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
It is proved that the function deÿned by the inÿmum-based Lax formula (for viscosity solutions) provides a solution almost everywhere in x for each ÿxed t ¿ 0 to the Hamilton-Jacobi, Cauchy problem ut + 1 2 ∇u 2 = 0; u(x; 0 + ) = v(x); where the Cauchy data function v is lower semicontinuous on rea
Properties strict M and uniform M are introduced. It is shown that if X has Ž . property M and is uniformly convex in every direction, then X has both strict Ž . Ž . Ž . M and uniform M . It is also shown that if X \* is separable, then strict M Ž . Ž . implies uniform M and property M implies weak