{"product_id":"quantization-and-non-holomorphic-modular-forms-von-andre-unterberger","title":"Quantization and Non-holomorphic Modular Forms","description":"This is a new approach to the theory of non-holomorphic modular forms, based on ideas from quantization theory or pseudodifferential analysis. Extending the Rankin-Selberg method so as to apply it to the calculation of the Roelcke-Selberg decomposition of the product of two Eisenstein series, one lets Maass cusp-forms appear as residues of simple, Eisenstein-like, series. Other results, based on quantization theory, include a reinterpretation of the Lax-Phillips scattering theory for the automorphic wave equation, in terms of distributions on R2 automorphic with respect to the linear action of SL(2,Z).\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783540678618\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783540678618","offer_id":39425751810141,"sku":"9783540678618","price":42.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/ec8a5eb7-d443-42de-963d-2c2588f3f6a7.jpg?v=1772086426","url":"https:\/\/shop.autorenwelt.de\/products\/quantization-and-non-holomorphic-modular-forms-von-andre-unterberger","provider":"Autorenwelt Shop","version":"1.0","type":"link"}