Abstract
In Chap. 1 and 2, we dealt at length with estimates concerning various coordinates on Posn and the volume on Posn. Here we come to deal with the metric itself, and the application of coordinate estimates to the convergence of certain Dirichlet series called Eisenstein series. Further properties of such series will then be treated in the next chapter. On the whole we follow Maass [Maa 71], Sect. 3, Sect. 7 and especially Sect. 10, although we make somewhat more efficient use of the invariant measure in Iwasawa coordinates, thereby introducing some technical simplifications.
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© 2005 Springer-Verlag Berlin/Heidelberg
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Jorgenson, J., Lang, S. (2005). Geometric and Analytic Estimates. In: Posn(R) and Eisenstein Series. Lecture Notes in Mathematics, vol 1868. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11422372_7
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DOI: https://doi.org/10.1007/11422372_7
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