109 citations · 137 across the 5 of their papers we have counts for
5 papers
Model selection of chaotic systems from data with hidden variables using sparse data assimilation
H. Ribera, S. Shirman, A. V. Nguyen +1
Many natural systems exhibit chaotic behaviour such as the weather, hydrology, neuroscience and population dynamics. Although many chaotic systems can be described by relatively si…
Cellular automaton model for substitutional binary diffusion in solids
Helena Ribera, Brian Wetton, Timothy Myers
In this paper we use the cellular automaton (CA) approach to model one-dimensional binary diffusion in solids. Employing a very simple state change rule we define an asynchronous C…
Mathematical model for substitutional binary diffusion in solids
Helena Ribera, Brian Wetton, Timothy Myers
In this paper we detail the mechanisms that drive substitutional binary diffusion and derive appropriate governing equations. We focus on the one-dimensional case with insulated bo…
Does mathematics contribute to the nanofluid debate?
T. G. Myers, H. Ribera, V. Cregan
Recent experimental evidence has clearly demonstrated that nanofluids do not provide the greatly enhanced heat transfer predicted in the past. Despite seemingly conclusive proof th…
Optical diffraction from isolated nanoparticles
T. G. Myers, H. Ribera, W. S. Bacsa
When subjected to monochromatic incident light a nanoparticle will emit light which then interferes with the incident beam. With sufficient contrast and sufficiently close to the p…