Archive for February, 2007

In Island (Aegean sea)

Friday, February 23rd, 2007

The problem (conjecture) of Larman-Zong

Friday, February 23rd, 2007

A solution for E3

Knossos

Wednesday, February 14th, 2007

Some Inequalities for a n-simplex

Wednesday, February 14th, 2007

Inequalities between the width, the sum of the sides and the circumradius of a n-simplex.

By the sea

Monday, February 12th, 2007

On Minkowski Geometry

Monday, February 12th, 2007

In this note we extend some well known properties of the Euclidean space En to the Minkowski space Mn.

The desertion

Saturday, February 10th, 2007

The incircle of a tetrahedron

Saturday, February 10th, 2007

The incircle of a tetrahedron is a circle of maximum radius inscribed in the tetrahedron for every direction in En.

Paris

Saturday, February 10th, 2007

The Pantheon Rome

Saturday, February 10th, 2007