User contributions for 173.228.4.0/24

27 August 2013

• 17:2917:29, 27 August 2013 diff hist +2,440 N Logarithmic decrement 173.228.4.4 talk Wrong units; in previous revision, "delta" was not dimensionless, it had the units (1/time). But the formula for "zeta" requires "delta" to be dimensionless