A geometric property of the boundary of symmetric convex bodies and convexity of flotation surfaces
β Scribed by M. Meyer; S. Reisner
- Publisher
- Springer
- Year
- 1991
- Tongue
- English
- Weight
- 370 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0046-5755
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π SIMILAR VOLUMES
In his paper [3], F.A.Valentine has defined a three-point property Pa. The first part of that paper contains results valid in n-space. In the second part is specialized to the plane, and among other things it is proved that a set is the union of two convex sets if it has the property P3 and there is
The existence and multiplicity of weak solutions is established for a class of concave-convex elliptic systems of the form: R 2 \ {(0, 0)}, the weight m(x) is a positive bounded function and a(x), b(x) β C (β¦) are functions which change sign in β¦. Our technical approach is based on the Nehari manifo