On the first variation of a varifold: Boundary behavior. (English) Zbl 0319.49026
MSC:
49Q20 | Variational problems in a geometric measure-theoretic setting |
49Q15 | Geometric measure and integration theory, integral and normal currents in optimization |
28A75 | Length, area, volume, other geometric measure theory |
49Q05 | Minimal surfaces and optimization |