2026 Gerasimos Ladas: Mathematics Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Mathematics	54	826	706	403	322	215	13918

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Mathematics

826

706

403

322

215

13918

Overview

Gerasimos Ladas is affiliated with the University of Rhode Island in the United States. Their research contributions include work published primarily in the Journal of Physics Conference Series.

Among their recent publications is the paper titled "Augmented reality as a tool for teaching physics to students with special needs", published in 2024 in the Journal of Physics Conference Series. This paper has received several citations, reflecting engagement from the academic community.

The scientist frequently collaborates with a range of co-authors, including:

Gabriela Pavlendová
Milena Košak Babuder
Karmen Javornik
Janja Rihter
M Cantarella

These collaborations indicate interdisciplinary and potentially international research efforts, which contribute to their scholarly output.

Best Publications

Oscillation Theory of Delay Differential Equations: With Applications

I. Győri;G. E. Ladas

2477
Citations
Global Behavior of Nonlinear Difference Equations of Higher Order with Applications

V. L. Kocic;G. E. Ladas

1973
Citations
Dynamics of Second Order Rational Difference Equations: With Open Problems and Conjectures

Mustafa R.S. Kulenovic;G. Ladas

1158
Citations
Oscillation Theory of Delay Differential Equations

Unknown

853
Citations
Periodicities in Nonlinear Difference Equations

E. A. Grove;G. E. Ladas

447
Citations
On the Recursive Sequencexn + 1 = α + xn − 1/xn☆

A.M Amleh;E.A Grove;G Ladas;D.A Georgiou

354
Citations
On Rational Recursive Sequences

V.L. Kocic;G. Ladas;I.W. Rodrigues

195
Citations
On the recursive sequence

M.R.S. Kulenović;G. Ladas;N.R. Prokup

186
Citations
Sharp conditions for oscillations caused by delays

Gerasimos Ladas;V. Lakshmikantham

174
Citations
Sharp conditions for the oscillation of delay difference equations

Unknown

164
Citations
Environmental periodicity and time delays in a “food-limited” population model

K. Gopalsamy;M.R.S. Kulenović;G. Ladas

150
Citations
OSCILLATIONS OF HIGHER-ORDER RETARDED DIFFERENTIAL EQUATIONS GENERATED BY THE RETARDED ARGUMENT

Unknown

141
Citations
Oscillations caused by several retarded and advanced arguments

Unknown

138
Citations
A rational difference equation

M.R.S. Kulenović;G. Ladas;N.R. Prokup

132
Citations
A Global Convergence Result with Applications to Periodic Solutions

H. El-Metwally;E.A. Grove;G. Ladas

125
Citations
Open problems and conjectures

V. L. Kocic;G. Ladas

124
Citations
Rational systems in the plane

E. Camouzis;M.R.S. Kulenović;G. Ladas;O. Merino

123
Citations
Linearized oscillations in population dynamics

M. R. S. Kulenović;M. R. S. Kulenović;G. Ladas

123
Citations
On the difference equation xn+1=α+βxn−1e−xn

H. El-Metwally;E.A. Grove;G. Ladas;R. Levins

122
Citations
Global behavior of yn+1=(p+yn−k)/(qyn+yn−k)

R. DeVault;W. Kosmala;G. Ladas;S.W. Schultz

122
Citations
Time lags in a “food–limited” population

K. Gopalsamy;M.R.S Kulenović;G. Ladas

120
Citations
Explicit conditions for the oscillation of difference equations

G. Ladas

102
Citations
Global attractivity in population dynamics

M.R.S. Kulenović;M.R.S. Kulenović;G. Ladas;Y.G. Sficas

102
Citations
On the Recursive Sequence yn + 1 = (p + yn − 1)/(qyn + yn − 1)

W.A Kosmala;M.R.S Kulenović;G Ladas;C.T Teixeira

99
Citations

Frequent Co-Authors

Mustafa R. S. Kulenovic University of Rhode Island

Saber Elaydi Trinity University

If you think any of the details on this page are incorrect, let us know.

Related Online Degrees & Career Pathways

Studying Mathematics in the USA opens doors to a variety of online degree programs and career pathways. Students often consider advancing their education through related fields such as business and data science, which complement mathematical skills. For example, many explore the option of pursuing an MBA, where it's important to understand if can you transfer mba credits, especially if planning to switch schools or accelerate their degree.

For those interested in the growing field of data-driven decision-making, a master’s in data analytics is a natural fit. This program builds on mathematical foundations and prepares graduates for roles in big data and business intelligence. Learn more about a data analytics masters to see if it aligns with your career goals.

Many prospective students also look for the easiest mba programs to balance work, life, and study commitments. Understanding the admissions landscape helps in choosing the best program fit. Similarly, identifying the easiest mba program can streamline the path toward earning a business degree online.