G. W. Hoffmann, T. A. Kion, R. B. Forsyth, K. G. Soga, and A. Cooper-Willis, "The N-Dimensional Network".In "Theoretical Immunology, Part Two", A. S. Perelson, Ed., Santa Fe Institute Series "Studies in the Science of Complexity", Addison Wesley Publishing Company, 291-319.

This paper contains a generalization of the full mathematical model of paper 13 from two to N variables, where N can be any number, and for model computations was 20. There is more on the interpretation of the roles of CD4, CD8, I-J and AIDS. Finally, some results are presented on antibodies that are simultaneously anti-X and anti-anti-X.