Uniqueness theorem

In mathematics, uniqueness theorem may refer to:

• Alexandrov's uniqueness theorem of three-dimensional polyhedra
• Black hole uniqueness theorem
• Fundamental theorem of arithmetic, the uniqueness of prime factorization.
• Holmgren's uniqueness theorem for linear partial differential equations with real analytic coefficients.
• Picard–Lindelöf theorem, the uniqueness of solutions to first-order differential equations.
• Thompson uniqueness theorem in finite group theory.
• Uniqueness theorem for Poisson's equation

See also

• Uniqueness quantification