Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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Outline of Final Research Achievements |
We studied trace formulas, automorphic forms and zeta functions by using pseudo-cuspforms. Based on our results, we proved a prime geodesic theorem for the group SL3(Z) those counting 2 dimensional flat submanifolds whose lifts lie in the split Cartan subgroup. Besides, we obtained several asymptotic formulas on the distribution of zeros of the derivatives of Selberg zeta functions for Hilbert modular surfaces.
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