Shigeru Furuichi

About Shigeru Furuichi

Shigeru Furuichi, With an exceptional h-index of 25 and a recent h-index of 18 (since 2020), a distinguished researcher at Nihon University, specializes in the field of Entropy, Inequality, Matrix.

His recent articles reflect a diverse array of research interests and contributions to the field:

Operator spectral geometric versus geometric mean

On log-sum inequalities

Exploring properties and inequalities for geometrically arithmetically-Cr-convex functions with Cr-order relative entropy

Subadditive and Superadditive Inequalities for Convex and Superquadratic Functions

Wigner--Yanase--Dyson function and logarithmic mean

Operator geodesically convex functions and their applications

On reduced Tsallis relative entropy

Sharpening celebrated convex inequalities with applications to operators and entropies

Shigeru Furuichi Information

University

Position

Professor of Mathematical Science

Citations(all)

2382

Citations(since 2020)

1088

Cited By

1809

hIndex(all)

25

hIndex(since 2020)

18

i10Index(all)

50

i10Index(since 2020)

33

Email

University Profile Page

Google Scholar

Shigeru Furuichi Skills & Research Interests

Entropy

Inequality

Matrix

Top articles of Shigeru Furuichi

Title

Journal

Author(s)

Publication Date

Operator spectral geometric versus geometric mean

Linear and Multilinear Algebra

Hamid Reza Moradi

Shigeru Furuichi

Mohammad Sababheh

2023/6/27

On log-sum inequalities

Linear and Multilinear Algebra

Supriyo Dutta

Shigeru Furuichi

2024/3/23

Exploring properties and inequalities for geometrically arithmetically-Cr-convex functions with Cr-order relative entropy

Information Sciences

Asfand Fahad

Yuanheng Wang

Zammad Ali

Riaz Hussain

Shigeru Furuichi

2024/3/1

Subadditive and Superadditive Inequalities for Convex and Superquadratic Functions

Carpathian Journal of Mathematics

Hamid Reza Moradi

Nicuşor Minculete

Shigeru Furuichi

Mohammad Sababheh

2024/1/1

Wigner--Yanase--Dyson function and logarithmic mean

arXiv preprint arXiv:2301.02599

Shigeru Furuichi

2023/1/2

Operator geodesically convex functions and their applications

Linear and Multilinear Algebra

Venus Kaleibary

Mohammad Reza Jabbarzadeh

Shigeru Furuichi

2023/5/24

On reduced Tsallis relative entropy

arXiv preprint arXiv:2312.03778

Shigeru Furuichi

Frank Hansen

2023/12/6

Sharpening celebrated convex inequalities with applications to operators and entropies

Mohammad Sababheh

Shigeru Furuichi

Hamid Reza Moradi

2023

Bounds in normed spaces using convex functions

Mohammad Sababheh

Shigeru Furuichi

Nicusor Minculete

Hamid Moradi

2023/5/11

Some new properties of geometrically-convex functions

Quaestiones Mathematicae

Shigeru Furuichi

Nicuşor Minculete

Hamid Reza Moradi

Mohammad Sababheh

2023/10/5

On symmetrized and Wright convexity

Filomat

Hamid Reza Moradi

Shigeru Furuichi

Mohammad Sababheh

2023

Improved matrix inequalities using radical convexity

Journal of Mathematical Inequalities

Mohammad Sababheh

Shigeru Furuichi

Hamid Reza Moradi

2023/3/1

QUASI–CONVEX AND Q–CLASS FUNCTIONS

Journal of Mathematical Inequalities

HAMID REZA MORADI

SHIGERU FURUICHI

MOHAMMAD SABABHEH

2023/9/1

COMPLEMENTARY RESULTS FOR h-CONVEX FUNCTIONS WITH APPLICATIONS

Authorea Preprints

Mohammad Sababheh

NICUŞOR MINCULETE

SHIGERU FURUICHI

Hamid Moradi

2023/3/1

Generalized Cauchy–Schwarz Inequalities and A-Numerical Radius Applications

Axioms

Najla Altwaijry

Kais Feki

Shigeru Furuichi

2023/7/22

Types of Entropies and Divergences with Their Applications

Nicuşor Minculete

Shigeru Furuichi

2023/1/19

Mathematical inequalities on some weighted means

Journal of Mathematical Inequalities

Shigeru Furuichi

Kenjiro Yanagi

Hamid Reza Moradi

2023/6

On a binary operation for positive operators

Acta Scientiarum Mathematicarum

Shigeru Furuichi

Hamid Reza Moradi

Cristian Conde

Mohammad Sababheh

2023/12/18

On bounds of logarithmic mean and mean inequality chain

arXiv preprint arXiv:2203.01134

Shigeru Furuichi

Mehdi Eghbali Amlashi

2022/2/21

Further Properties of Accretive Matrices

arXiv preprint arXiv:2210.08678

Hamid Reza Moradi

Shigeru Furuichi

Mohammad Sababheh

2022/10/17

See List of Professors in Shigeru Furuichi University(Nihon University)

Co-Authors

academic-engine