Month: January 2016
The Davenport-Helly’s Theorem
A1,A2,A3,A4,A5 five points in three space. For every point O, one at least angle from AiOAj is non obtuse.
Mykonos.3
Mykonos.2
Mykonos.1
Mykonos
The pavement
The window
Kreta
Flower
A1,A2,A3,A4,A5 five points in three space. For every point O, one at least angle from AiOAj is non obtuse.