Galilean Exotic Planar Supersymmetries and Nonrelativistic Supersymmetric Wave Equations

J. Lukierski, I. Prochnicka, P. C. Stichel +1

We describe the general class of $N$-extended $D=(2+1)$ Galilean supersymmetries obtained, respectively, from the $N$-extended D=3 Poincaré superalgebras with maximal sets of centr…