Smooth Function on Periodic Functions
Wednesday, April 9, 2014
This exercise (imagined with Paul Donato) gives a simple example of a function on the space of
Symplectic Form on the Space of Periodic Functions
Tuesday, March 11, 2014
This exercise concludes the series of three notes on the symplectic diffeology on the space of
Action of the Infinite Torus
Sunday, March 9, 2014
In this exercise we introduce the action of the infinite product of the torus on the Fourier
On Fourier Coefficients
Thursday, March 6, 2014 Update Monday, March 31, 2014
In this exercise we transfer the functional diffeology from the space of 1-periodic smooth real
Lagrange’s Equations of Motion
Monday, November 18, 2013
In this note we apply the Lagrange method of variation of constants to the basic Newton's
