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@article{MZ_1975__141_172156, author = {Patrick X. Gallagher}, title = {Functional {Equation} for {Spherical} {Functions} on {Finite} {Groups.}}, journal = {Mathematische Zeitschrift}, pages = {77--82}, publisher = {mathdoc}, volume = {141}, year = {1975}, zbl = {0317.43015}, url = {http://geodesic.mathdoc.fr/item/MZ_1975__141_172156/} }
Patrick X. Gallagher. Functional Equation for Spherical Functions on Finite Groups.. Mathematische Zeitschrift, Tome 141 (1975), pp. 77-82. http://geodesic.mathdoc.fr/item/MZ_1975__141_172156/