Argon,_Fred Number of sols: 2, Max. value: 1.116220909, Min. value: -0.9170145682 Constraint: 54.29*x^2+152.18*y*x+117.13*y^2+5.98*x*z+16.38*y*z+99.7*z^2+26.69*w^2+99.*z*w=1 Objective function: -2*y*z-2*x Prime,_Optimus Number of sols: 2, Max. value: 0.6950983883, Min. value: -0.6754678265 Constraint: 53.89*w^2+82.81*x^2+41.86*y*x+82.73*y^2-45.76*y*z+98.92*z^2+57.6*z*w=1 Objective function: 6*z-2*z*w+2*y*w Skeletor Number of sols: 4, Max. value: 1.177783332, Min. value: -4.599832884 Constraint: 53.*x^2+43.52*y*x+10.24*y^2+37.21*w^2-25.48*x*z+30.77*z^2=1 Objective function: y-x-2*w-3*x^2 Kahn,_Kublai Number of sols: 2, Max. value: 0.1292704024, Min. value: -0.1241373198 Constraint: 76.52*y^2+64.01*w^2-12.8*y*z+8.*y*w+16.*z^2-20.*z*w+94.09*x^2=1 Objective function: 2*y*z+x+x*w-3*x*z Wyndam-Price,_Wesley Number of sols: 4, Max. value: 1963.367388, Min. value: -0.9682079790 Constraint: 41.81*x^2+65.58*y*x+1.64*x*w+97.71*y^2-43.1*y*w+82.86*w^2-171.48*y*z+95.3*z^2-20.02*z*w-97.*x*z=1 Objective function: 2*y*z-3*x+2*x*w Taft_II,_William_H Number of sols: 2, Max. value: 0.7007868828, Min. value: -0.7737250976 Constraint: 70.56*w^2+8.41*z^2+72.9*x^2+26.46*y*x+24.01*y^2=1 Objective function: -2*z+2*w+3*z*w-x*z-y*x