释义 |
GrössencharakterIn the original formulation, a quantity associated with ideal class groups. According to Chevalley's formulation, aGrossencharacter is a Multiplicative Character of the group of Adélesthat is trivial on the diagonally embedded , where is a Number Field. References
Knapp, A. W. ``Group Representations and Harmonic Analysis, Part II.'' Not. Amer. Math. Soc. 43, 537-549, 1996.
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