A superposition is a linear combination in mathematics. It can also refer to:
Math and science
Math, electrical engineering and quantum physics The superposition principle of linear differential equations (LDEs), that a linear combination of solutions to an LDE is itself another solution Superposition theorem, for electric circuits Quantum superposition, in quantum physics The Kolmogorov–Arnold superposition theorem, representing a multivariate function as a superposition of univariate functions Superposition calculus, used in logic for equational first-order reasoning
Chemistry
Dalton's law
Geology
Law of superposition in geology and archaeology
Political science
Superposition or parallel voting, a mixture of two electoral systems that do not interact
Music and art "Superposition", a song by Young the Giant from the 2018 album Mirror Master "Superposition", a song by Daniel Caesar from the 2019 album Case Study 01 In music theory, "reaching over"
See also Superimposition (disambiguation) Overlay (disambiguation) Overlap (disambiguation)