Bean Curve Algebraic Equation: x4+y4-x3+x2y2-xy2 = 0 Degree: 4 Singularities: [0:0:1] Multiplicity: 4 Branching Number: 3 Genus: 0 Parameterized Equation: x = (1+t2)/(t4+t2+1), y = (t+t3)/(t4+t2+1) Delta Invariant: 3 Milnor Number: 0 Tjurina Number: 4 All Curves Curves by Degree Curves by Genus