From pseudodifferential analysis to modular form theory
André Unterberger (1999)
Journées équations aux dérivées partielles
Similarity:
Taking advantage of methods originating with quantization theory, we try to get some better hold - if not an actual construction - of Maass (non-holomorphic) cusp-forms. We work backwards, from the rather simple results to the mostly devious road used to prove them.