2 papers
math.NT2024
Deriving two dualities simultaneously from a family of identities for multiple harmonic sums
Takumi Maesaka, Shin-ichiro Seki, Taiki Watanabe
We give a new expression of the multiple harmonic sum, which serves as a refinement of the iterated integral expression of the multiple zeta value, and prove it using the so-called…
math.NT2023
Weighted sum formula for variants of half multiple zeta values
Hanamichi Kawamura, Takumi Maesaka, Masataka Ono
We prove some weighted sum formulas for half multiple zeta values, half finite multiple zeta values, and half symmetric multiple zeta values. The key point of our proof is Dougall'…