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20092022
most citedOn generalizations of the sum formula for multiple zeta values

2 citations · 5 across the 6 of their papers we have counts for

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math.NT2022

Note on cyclic sum of certain parametrized multiple series

Masahiro Igarashi

We prove the cyclic sum formulas for certain two-parameter multiple series. These are new and non-trivial generalizations of the cyclic sum formulas for multiple zeta values and mu…

math.NT2022

On the duality formula for parametrized multiple series

Masahiro Igarashi

We show that a duality formula for certain parametrized multiple series yields numerous relations among them. As a result, we obtain a new relation among extended multiple zeta val…

math.NT2020

Note on relations among multiple zeta(-star) values II

Masahiro Igarashi

I obtain new evaluations of special values of multiple polylogarithms by using a limiting case of a basic hypergeometric identity of G. E. Andrews.

math.NT2011★ 2 cited

On generalizations of the sum formula for multiple zeta values

Masahiro Igarashi

We prove some generalizations of the sum formula for multiple zeta values by using Hiroyuki Ochiai's method of proving the sum formula.

math.NT2011★ 2 cited

Note on relations among multiple zeta-star values

Masahiro Igarashi

In this note, by using several ideas of other researchers, we derive several relations among multiple zeta-star values from the hypergeometric identities of C. Krattenthaler and T.…

math.NT2009★ 1 cited

A parametrized generalization of Ohno's relation for multiple zeta values

Masahiro Igarashi

In this paper, we prove that certain parametrized multiple series which generalize multiple zeta values satisfy the same relation as Ohno's relation for multiple zeta values. This…