Recent content by Vincent Isoz

Houahhh! You did a great redaction work! Let me know if you want sometimes help me improve the Cosmological chapter of my book ;-P It would be a pleasure to collaborated with a talented guy like you! :ok:

Hi For a book I'm writing, i try to write a very very very detail proof of self-buckling. I did it almost by taking inspiration of: https://en.wikipedia.org/wiki/Self-buckling But i really really don't get how we arrive to, that when, x=0 as we obviously must have: \dfrac{\mathrm{d}^2...