Moment problem
In mathematics, a moment problem arises as the result of trying to invert the mapping that takes a measure μ to the sequences of moments
![m_n = \int_{-\infty}^\infty x^n \,d\mu(x)\,.\,\!](/Images/godic/202501/28/8b9f13ecab65abab00329813db2ff6ea0956.png")
More generally, one may consider
![m_n = \int_{-\infty}^\infty M_n(x) \,d\mu(x)\,.\,\!](/Images/godic/202501/28/35fc5e1f545ca5206129f71dba5515b90956.png")
for an arbitrary sequence of functions Mn.
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