For those physicists who are ninjas.

This group is a gathering place for all ninjas who are versed in quantum wavefunction, assasination, and the special theory of relativity.(f(x)=a_0+∑_(n=1)^∞▒(a_n cos⁡〖nπx/L〗+b_n sin⁡〖nπx/L〗 ) }