Astroid

Algebraic Equation: x6+y6+3x4y2-3x4+3x2y4-3y4+21x2y2+3x2+3y2-1 = 0

Degree: 6

Singularities: [0:1:1], [0:-1:1], [1:0:1], [-1:0:1], [-1:1:i], [-1:1:-i], [1:1:i], [1:1:-i], [i:1:0], [-i:1:0]

Multiplicity: 2, 2, 2, 2, 2, 2, 2, 2, 2, 2

Branching Number of each Singularity: 1, 1, 1, 1, 2, 2, 2, 2, 1, 1

Genus: 0

Parameterized Equation:

Delta Invariant: 10

Milnor Number: 1

Tjurina Number: 16


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