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@article{MS2_1964__14_165869, author = {Viggo Ed\'en}, title = {Distributions {Invariant} under the {Group} of {Complex} {Orthogonal} {Transformations.}}, journal = {Mathematica Scandinavica}, pages = {75--89}, publisher = {mathdoc}, volume = {14}, year = {1964}, zbl = {0203.12602}, url = {http://geodesic.mathdoc.fr/item/MS2_1964__14_165869/} }
Viggo Edén. Distributions Invariant under the Group of Complex Orthogonal Transformations.. Mathematica Scandinavica, Tome 14 (1964), pp. 75-89. http://geodesic.mathdoc.fr/item/MS2_1964__14_165869/