Recent content by Charlls

To avoid any confusions about what we are talking here, think of this apparatus as exactly the front wheel of a bike put upside down; the 'a' angle is the maneuvering angle; the 'omega' rotation itself is the rotation of the wheel. The idea here is that if the axis of rotation of the wheel...

thanks for answering ok, but then that means my derivation is wrong at some point. where and how? I've been dealing with this problem the last 2 days only getting frustation from it

Hi there, the Focault compass its supposed to be a fast spinning disk that keeps pointing to the Earth north the spinning axis is mounted on top of a rotating base, angle which is supposed to oscillate when slighty displaced from the north direction is this oscilatory behaviour...

doesnt Peskin start with the usual Dyson proposed perturbative expansion?

Hi, I am new to this forum I've noted no computational physics forum? whys that? cheers!

Hi, I am quite new to the concept of stochastic equations. I am learning of it from some financial textbooks, however they lack a bit in the approach. Let me see if i understood Feynman-Kac: for every PDE in N dimensions (with second derivatives equivalent by unitary/orthogonal...