Ch. Tsitouras

About Ch. Tsitouras

Ch. Tsitouras, With an exceptional h-index of 34 and a recent h-index of 23 (since 2020), a distinguished researcher at National and Kapodistrian University of Athens, specializes in the field of Numerical Analysis, Scientific Computing.

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

Nine-Stage Runge–Kutta–Nyström Pairs Sharing Orders Eight and Six

A novel class of Runge-Kutta-Nyström pairs sharing orders 8 (6)

Runge–Kutta pairs of orders 9 (8) for use in quadruple precision computations

Preface: Proceedings of the International Conference of Computational Methods in Sciences and Engineering 2022 (ICCMSE-2022)

Economical handling of Runge–Kutta–Nyström step rejection

Runge–Kutta–Nyström Pairs of Orders 8 (6) for Use in Quadruple Precision Computations

Runge–Kutta–Nyström methods of eighth order for addressing Linear Inhomogeneous problems

Midway reassignment of Runge–Kutta step length

Ch. Tsitouras Information

University

Position

Professor of Mathematics

Citations(all)

3203

Citations(since 2020)

1707

Cited By

2473

hIndex(all)

34

hIndex(since 2020)

23

i10Index(all)

71

i10Index(since 2020)

58

Email

University Profile Page

National and Kapodistrian University of Athens

Google Scholar

View Google Scholar Profile

Ch. Tsitouras Skills & Research Interests

Numerical Analysis

Scientific Computing

Top articles of Ch. Tsitouras

Title

Journal

Author(s)

Publication Date

Nine-Stage Runge–Kutta–Nyström Pairs Sharing Orders Eight and Six

Mathematics

Hadeel Alharbi

Kusum Yadav

Rabie A Ramadan

Houssem Jerbi

Theodore E Simos

...

2024/1/18

A novel class of Runge-Kutta-Nyström pairs sharing orders 8 (6)

AIMS Mathematics

Yu He

Jianing Yang

Theodore E Simos

Charalampos Tsitouras

2024

Runge–Kutta pairs of orders 9 (8) for use in quadruple precision computations

Numerical Algorithms

Vladislav N Kovalnogov

Ruslan V Fedorov

Tamara V Karpukhina

Theodore E Simos

Charalampos Tsitouras

2024/4

Preface: Proceedings of the International Conference of Computational Methods in Sciences and Engineering 2022 (ICCMSE-2022)

Hamidi Abdul Aziz

2017/10/16

Economical handling of Runge–Kutta–Nyström step rejection

Journal of Computational and Applied Mathematics

VN Kovalnogov

RV Fedorov

MT Karpukhina

MI Kornilova

TE Simos

...

2024/3/1

Runge–Kutta–Nyström Pairs of Orders 8 (6) for Use in Quadruple Precision Computations

Mathematics

Vladislav N Kovalnogov

Alexander F Matveev

Dmitry A Generalov

Tamara V Karpukhina

Theodore E Simos

...

2023/2/9

Runge–Kutta–Nyström methods of eighth order for addressing Linear Inhomogeneous problems

Journal of Computational and Applied Mathematics

VN Kovalnogov

RV Fedorov

MT Karpukhina

MI Kornilova

TE Simos

...

2023/2/1

Midway reassignment of Runge–Kutta step length

Mathematical Methods in the Applied Sciences

VN Kovalnogov

RV Fedorov

DA Demidov

MA Malyoshina

TE Simos

...

2023/11/15

Fitted modifications of Runge–Kutta–Nyström pairs of orders 7 (5) for addressing oscillatory problems

Mathematical Methods in the Applied Sciences

Vladislav N Kovalnogov

Maria I Kornilova

Yuri A Khakhalev

Dmitry A Generalov

Theodore E Simos

...

2023/1/15

On Reusing the Stages of a Rejected Runge-Kutta Step

Mathematics

Vladislav N Kovalnogov

Ruslan V Fedorov

Tamara V Karpukhina

Theodore E Simos

Charalampos Tsitouras

2023/6/5

AN ALGORITHMIC APPROACH TO RUNGE-KUTTA-NYSTROM PAIRS

TWMS JOURNAL OF PURE AND APPLIED MATHEMATICS

VN Kovalnogov

RV Fedorov

TV Karpukhina

CY Evgenievich

TE Simos

...

2023/1/1

Runge–Kutta pairs of orders 8 (7) with extended stability regions for addressing linear inhomogeneous systems

Mathematical Methods in the Applied Sciences

Sergey Busygin

Ruslan Fedorov

Tamara Karpukhina

Vladislav N Kovalnogov

Theodore E Simos

...

2023/3/15

R0 estimation for COVID‐19 pandemic through exponential fit

Mathematical methods in the applied sciences

Zheng Mingliang

Theodore E Simos

Charalampos Tsitouras

2022/2

New family for Runge‐Kutta‐Nyström pairs of orders 6 (4) with coefficients trained to address oscillatory problems

Mathematical Methods in the Applied Sciences

Vladislav N Kovalnogov

MI Kornilova

YA Khakhalev

DA Generalov

TE Simos

...

2022/8

On high order Runge–Kutta–Nyström pairs

Journal of Computational and Applied Mathematics

Theodore E Simos

Ch Tsitouras

2022/1/15

Conference Details: Proceedings of the International Conference on Numerical Analysis and Applied Mathematics 2020 (ICNAAM-2020)

AIP Conference Proceedings

Theodore Simos

Charalambos Tsitouras

2022/4/6

On a new family of Runge–Kutta–Nyström pairs of orders 6 (4)

Mathematics

Vladislav N Kovalnogov

Ruslan V Fedorov

Dmitry A Generalov

Ekaterina V Tsvetova

Theodore E Simos

...

2022/3/9

A Neural Network Type Approach for Constructing Runge–Kutta Pairs of Orders Six and Five That Perform Best on Problems with Oscillatory Solutions

Mathematics

Houssem Jerbi

Sondess Ben Aoun

Mohamed Omri

Theodore E Simos

Charalampos Tsitouras

2022/3/4

Runge-Kutta-Nyström pairs of orders 8 (6) with coefficients trained to perform best on classical orbits

Mathematics

Houssem Jerbi

Mohamed Omri

Mourad Kchaou

Theodore E Simos

Charalampos Tsitouras

2022/2/19

Runge–Kutta embedded methods of orders 8 (7) for use in quadruple precision computations

Mathematics

Vladislav N Kovalnogov

Ruslan V Fedorov

Tamara V Karpukhina

Theodore E Simos

Charalampos Tsitouras

2022/9/7

See List of Professors in Ch. Tsitouras University(National and Kapodistrian University of Athens)

Co-Authors

H-index: 81
Theodore E. Simos

Theodore E. Simos

South Ural State University

H-index: 23
Dr. Vasilios N. Katsikis

Dr. Vasilios N. Katsikis

National and Kapodistrian University of Athens

H-index: 18
Panayiotis J. Psarrakos

Panayiotis J. Psarrakos

National Technical University of Athens

H-index: 17
Christos G. Massouros

Christos G. Massouros

National and Kapodistrian University of Athens

H-index: 14
Stamatis Voliotis

Stamatis Voliotis

National and Kapodistrian University of Athens

academic-engine