School of Mathematics and Statistics: Recent submissions
-
Orbit data of q-difference Painlevé one over finite fields
Published 2025-08-21This item includes data on orbit lengths of q-difference Painlevé one over finite fields as well as code used to generate and analyse it.Open AccessDataset -
Focus group data: Instant feedback and mathematics self-efficacy
Published 2025-05-02Transcripts from focus group discussions.Open AccessDataset -
Gordon Elliott (Tim) Wall, 11 March 1925–13 July 2023
Published 2025G. E. (Tim) Wall was one of Australia’s leading algebraists, whose work intersected many of the important algebraic themes of his era (roughly 1960–95). This biographical memoir follows his life from his birth in 1925 in ...Open AccessArticle -
Model Construction for Convex-Constrained Derivative-Free Optimization
Published 2025We develop a new approximation theory for linear and quadratic interpolation models, suitable for use in convex-constrained derivative-free optimization (DFO). Most existing model-based DFO methods for constrained problems ...Open AccessArticle -
Expected decrease for derivative-free algorithms using random subspaces
Published 2025Derivative-free algorithms seek the minimum of a given function based only on function values queried at appropriate points. Although these methods are widely used in practice, their performance is known to worsen as the ...Open AccessArticle