Abstract
The central critical value of automorphic L-functions has been the subject of intensive investigation in recent times. It has several aspects like positivity, algebraicity, growth properties with respect to naturally attached parameters etc. In this expository article we will briefly describe some of those developments for a special class of automorphic L-functions which will be introduced below. Our aim is to provide the reader a glimpse of this very active field and our treatment is far from exhaustive. We do not give any proofs.
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Sengupta, J. (2002). Some Aspects of the Central Critical Value of Automorphic L-functions. In: Adhikari, S.D., Katre, S.A., Ramakrishnan, B. (eds) Current Trends in Number Theory. Hindustan Book Agency, Gurgaon. https://doi.org/10.1007/978-93-86279-09-5_17
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DOI: https://doi.org/10.1007/978-93-86279-09-5_17
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