Example image of eyePlorer eyePlorer map for 'Mathematical singularity': Derivative Mathematics Set (mathematics) Well-behaved Geometry Singularity theory Real line Absolute value Tangent Classification of discontinuities Real analysis Removable singularity Spherical coordinate system Complex analysis Complex number Holomorphic function Neighbourhood (mathematics) Open set Isolated singularity Natural number Pole (complex analysis) Essential singularity If and only if Laurent series Branch point Multivalued function Frequency Kinetic energy Euler's disk Heinz von Foerster Painlevé paradox Algebraic geometry Commutative algebra Localization of a ring Prime ideal Regular local ring Scheme (mathematics) Stalk (sheaf) Differential equation Singular solution Cohen–Macaulay ring Crepant resolution Holonomic constant Hyperbolic growth Jean Paul de Gua de Malves Lemaitre metric Monodromy Regular singular point Residue (complex analysis) Resolution (mathematics)