e (mathematical constant)
Euler | Leonhard Euler biography and mathematics - LeonhardEuler.com
Euler's Identity - a popular tattoo
Leonhard Euler 1707 - 1783
Euler Circuits and Euler Paths. In this video I discuss the ideas of: paths, multigraphs, euler paths, euler circuits, the necessary and sufficient condition for a graph to have an euler path or euler circuit, along with an applied problem.
Euler's Number (e): 2.7182
What is the Singularity - String Theory