%0 Journal Article %T Minimal Supersymmetric CPN Models %A K. J. Barnes %J Physics %D 1999 %I arXiv %R 10.1016/S0550-3213(00)00062-6 %X Supersymmetric CPN models based on underlying bosonic Kahler manifolds have not been thought to arise directly from constrained linear ones. A counterexample for N=4 is presented using improved understanding of membranes in superstring theories leading to crucial central terms modifying the algebra of supercharge densities. The example has an immediate extension to all higher N. %U http://arxiv.org/abs/hep-th/9907018v1