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Lecturer (Probationary), Department of Mathematics, University of Peradeniya, Sri Lanka- 
Neural Fuzzy Controller for Stabilizing Hyper-Chaotic Financial Systems with Market Confidence
Best Presenter Award - International Conference on Applied and Pure Sciences, 2025
President, Mathematics Students' Society (2021 - 2022), University of Kelaniya, Sri LankaDharmasiri, C. H., & Perera, B. B. U. P. (2025). Dynamic Analysis of a Chaotic Financial System with Reflexive Market Sentiment. Dynamics, 5(4), 47. doi:10.3390/dynamics5040047
C.H. Dharmasiri, B. .B .U. P. Perera (2025). Neural Fuzzy Controller for Stabilizing
Hyper-Chaotic Financial Systems with
Market Confidence. Dharmasiri, C. H., & Perera, B. B. U. P. (2025). Dynamic Analysis of a Chaotic Financial System with Reflexive Market Sentiment. Dynamics, 5(4), 47. doi:10.3390/dynamics5040047, .
https://www.mdpi.com/2673-8716/5/4/47
Dharmasiri, C. H., & Perera, B. B. U. P. (2025). Dynamic analysis of a chaotic financial system with self-reinforcing feedback loop in market sentiment. Proceedings of the International Conference on Applied and Pure Sciences, 2025. [Best Presenter Award].
C. H. Dharmasiri, B.B. U. P. Perera (2025). Neural Fuzzy Controller for Stabilizing Hyper-Chaotic Financial Systems with Market Confidence. Dharmasiri, C. H., & Perera, B. B. U. P. (2025). Dynamic analysis of a chaotic financial system with self-reinforcing feedback loop in market sentiment. Proceedings of the International Conference on Applied and Pure Sciences, 2025. [Best Presenter Award]., .
SIMIODE EXPO 2025 on 15th February 2025, with the presentation titled “Dynamic Analysis of a Hyper-Chaotic Financial System with Self-reinforcing Feedback Loop in Market Sentiment.”
C. H. Dharmasiri, B. B. U. P. Perera (2025). Neural Fuzzy Controller for Stabilizing
Hyper-Chaotic Financial Systems with
Market Confidence. SIMIODE EXPO 2025 on 15th February 2025, with the presentation titled “Dynamic Analysis of a Hyper-Chaotic Financial System with Self-reinforcing Feedback Loop in Market Sentiment.”, .
https://youtu.be/5IMkoDs2qD4?si=ZrL42nkZF3SBXMrs
Expanding Universe and the Periodic Time of a Planet Moving Around the Sun Annual Research Conference of the Sri Lanka Students' Association in Japan · Dec 23, 2023
C. H. Dharmasiri, K. D. W. J. Katugampala (2023). Expanding Universe and the Periodic Time of a Planet Moving Around the Sun. Expanding Universe and the Periodic Time of a Planet Moving Around the Sun Annual Research Conference of the Sri Lanka Students' Association in Japan · Dec 23, 2023, .