On Kuznetsov-Bykovskii's formula of counting prime geodesics

Abstrakt

We generalize a formula on the counting of prime geodesics, due to Kuznetsov-Bykovskii, used in the work of Soundararajan-Young on the prime geodesic theorem. The method works over any number field and for any congruence subgroup.

We give explicit computation in the cases of principal and Hecke subgroups.

Klíčová slova

• Kuznetsov-Bykovskiis
• formula
• counting
• prime
• geodesics