Personal profile
Education/Academic qualification
PhD
Award Date: 1 Jan 1999
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Dive into the research topics where Stephen O'Sullivan is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
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Extended-stability Runge–Kutta solvers for Neural ODE: Faster, more stable training with predictable compute
Goodship, G. L., O’Sullivan, S. & Miralles-Pechuán, L., Jun 2026, In: Machine Learning with Applications. 24, 100857.Research output: Contribution to journal › Article › peer-review
Open Access -
Dynamic Heuristic Optimization in High-Order Runge–Kutta Schemes Using Reinforcement Learning and Genetic Algorithms
Goodship, G. L., O'Sullivan, S. & Miralles-Pechuan, L., 2025, In: IEEE Access. 13, p. 173752-173767 16 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Genetic Algorithm-Accelerated Optimization for Runge-Kutta Scheme Derivation in High-Dimensional Problems With Hard Constraints
Goodship, G. L., O'Sullivan, S. & Miralles-Pechuan, L., 2024, In: IEEE Access. 12, p. 132186-132197 12 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Runge–Kutta–Gegenbauer explicit methods for advection-diffusion problems
O'Sullivan, S., 1 Jul 2019, In: Journal of Computational Physics. 388, p. 209-223 15 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Factorized Runge-Kutta-Chebyshev Methods
O'Sullivan, S., 30 May 2017, In: Journal of Physics: Conference Series. 837, 1, 012020.Research output: Contribution to journal › Conference article › peer-review
Open Access