Author page

Yusuke Nishizawa

7 articles

Showing 1-7 of 7

Article	Title	Journal	Published
JMI-20-21	Wilker type inequalities with two-parameterized quadratic power exponential functions Kotaro Ishikawa, Yusuke Nishizawa, Hiroyuki Otaki, Shoma Sumi	Journal of Mathematical Inequalities	Volume 20, Issue 1 03/2026
JMI-19-58	New three proofs of Cîrtoaje inequality Erisa Hara, Daiki Haranaka, Yusuke Nishizawa, Tomoya Yokota	Journal of Mathematical Inequalities	Volume 19, Issue 3 09/2025
JMI-19-32	Sharp Ramanujan type inequalities with 1/(x+c) Taichi Kusama, Yusuke Nishizawa, Yugo Suzuki, Taiyo Yuasa	Journal of Mathematical Inequalities	Volume 19, Issue 2 06/2025
JMI-17-101	Sharped Jordan's type inequalities with exponential approximations Nachi Kasuga, Mai Nakasuji, Yusuke Nishizawa, Takuma Sekine	Journal of Mathematical Inequalities	Volume 17, Issue 4 12/2023
JMI-17-44	Sharp inequalities of Iyengar-Madhava Rao-Nanjundiah type including cos(x/√3 + ax^r) Keisuke Murata, Yusuke Nishizawa, Atsuya Sakamoto	Journal of Mathematical Inequalities	Volume 17, Issue 2 06/2023
JCA-15-05	Power means of the Hurwitz zeta function over large intervals A. C. L. Ashton	Journal of Classical Analysis	Volume 15, Issue 1 07/2019
JCA-15-01	A lower bound of the power exponential function Yusuke Nishizawa	Journal of Classical Analysis	Volume 15, Issue 1 07/2019