On Newforms for Kohnen plus Spaces
نویسندگان
چکیده
In this article, we investigate the plus space of levelN , where 4−1N is a square-free (not necessarily odd) integer. This is a generalization of Kohnen’s work. We define a Hecke isomorphism ℘k of Mk+1/2(4M) onto M k+1/2(8M) for any odd positive integer M . The methods of the proof of the newform theory are this isomorphism, Waldspurger’s theorem, and the dimension identity.
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تاریخ انتشار 2017