1 citations · 1 across the 2 of their papers we have counts for
5 papers
A Bessel delta-method and exponential sums for GL(2)
Keshav Aggarwal, Roman Holowinsky, Yongxiao Lin +1
In this paper, we introduce a simple Bessel -method to the theory of exponential sums for . Some results of Jutila on exponential sums are generalized in a less techni…
A new subconvex bound for -functions in the -aspect
Keshav Aggarwal
We revisit Munshi's proof of the -aspect subconvex bound for -functions, and we are able to remove the `conductor lowering' trick. This simplification along with…
Weyl bound for in -aspect via a trivial delta method
Keshav Aggarwal
We use a `trivial' delta method to prove the Weyl bound in -aspect for the -function of a holomorphic or a Hecke-Maass cusp form of arbitrary level and nebentypus. In par…
Subconvexity Bound for Hecke character -Functions of Imaginary quadratic Number fields
Keshav Aggarwal
Let be an imaginary number field, be a split odd prime and be a Hecke character of conductor . Let $L(s,…
-aspect subconvexity for -functions
Keshav Aggarwal
Let be a holomorphic cusp form for of weight . In these notes, we follow Munshi to prove the Burgess bound $$ L(1/2+it,f)\ll_{f,\varepsilon} (1+|t|)^{1/…