Exact scope of the second coefficient

scope of the second coefficient{ The second coefficient constructed here is a compact scalar response coefficient extracted from the X-I-ST interaction.

It is independent of the first moment in this paper and is charged under explicitly specified relative scalar variations. A common charge is realized on a declared local comparison family.

It is not identified with a second reference having the required charge matching to the original convolution coefficient on its whole frozen gauge algebra. That stronger application remains unconstructed.}