First moment of Rankin–Selberg central L-values and subconvexity in the level aspect
First moment of Rankin–Selberg central L-values and subconvexity in the level aspect
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DOI:
10.1007/s11139-012-9454-y
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发表时间:
2012-07
期刊:
影响因子:
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通讯作者:
R. Holowinsky;Nicolas Templier
中科院分区:
文献类型:
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作者:
R. Holowinsky;Nicolas Templier
Let 1≤N<MwithNandMcoprime and square-free. Through classical analytic methods we estimate the first moment of centralL-valueswhereruns over primitive holomorphic forms of levelNand trivial nebentypus andgis a given form of levelM. As a result, we recover the boundwhengis dihedral. The first moment method also applies to the special derivativeunder the assumption that it is non-negative for all.