= Intro =
The 3-site relaxation dispersion model for the numeric solution (NS) to the Bloch-McConnell equations for [[:Category:MMQ CPMG data|MMQ CPMG-type data]] linearised with $k_{AC} = k_{CA} = 0$ whereby the simplification $R^0_{2A} = R^0_{2B} = R^0_{2C}$ is assumed.