Abstract
The action of an empirical correlation operator on the subspaces of vector Hermite polynomials of a given order is studied. The principal part of this operator is selected.
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References
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Translated from Ukrainskii Matematicheskii Zhumal, Vol. 45, No. 6, pp. 871–875, June, 1993.
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Stepakhno, V.I. Empirical correlation operator and many-dimensional Hermite polynomials. Ukr Math J 45, 964–969 (1993). https://doi.org/10.1007/BF01061448
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DOI: https://doi.org/10.1007/BF01061448