abstract:In mathematics, the May spectral sequence is a spectral sequence, introduced by , used for calculating the initial term of the Adams spectral sequence, which is in turn used for calculating the stable homotopy groups of spheres. It is described in detail in .
The whiteness oftheinnovationsequencefor an optimalfilter was explored to be the criterion for the correction of the wavelengthpositioningerrorswhichmayoccurinspectralscans.