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Trotter Product Formula


When A and B are self-adjoint operators,

 e^(t(A+B))=lim_(n->infty)(e^(tA/n)e^(tB/n))^n.

See also

Self-Adjoint

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Cite this as:

Weisstein, Eric W. "Trotter Product Formula." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/TrotterProductFormula.html

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