P.I.

Both the components of π are white, and their magnitudes are 3½ and 6.

Why are the decimals of a table of logarithms, why are those of the number π distributed in accordance with the laws of chance?

But as for the number π, that presents more difficulties, and I have at the moment nothing worth while to say.

This would give for the interval defining the upper limit π : 4.508, which is very nearly a fifth.

When the region is circular this problem is solved by the integral 1/π ∫ Udω − 1/π ∫ Udθ previously given.