{"product_id":"on-the-functional-equations-satisfied-by-eisenstein-series-von-robert-p-langlands","title":"On the Functional Equations Satisfied by Eisenstein Series","description":"\u003cp\u003eIntroduction.- Statement of assumptions. Some properties of discrete groups satisfying the assumptions.- Definition of a cusp form (after Gelfand). Basic properties of cusp forms.- Definition of Eisenstein series. Investigation of the constant term in the Fourier expansion of an Eisenstein series. A variant of a formula of Selberg.- Some lemmas used in Sections 6 and 7.- Proof of the function equations for the Eisenstein series associated to cusp forms.- Proof of the functional equations for all Eisenstein series. Statement of theorem.- References.- Appendices\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783540078722\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783540078722","offer_id":39425804795997,"sku":"9783540078722","price":40.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/cc1bd2bd-62dc-4fc2-af56-f6884b050360.jpg?v=1772085330","url":"https:\/\/shop.autorenwelt.de\/en\/products\/on-the-functional-equations-satisfied-by-eisenstein-series-von-robert-p-langlands","provider":"Autorenwelt Shop","version":"1.0","type":"link"}