T. M. W. Nye

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Calorons, or periodic instantons, are anti-self-dual (ASD) connections on S1 ×R3, and form an intermediate case between instantons (ASD connections on R4) and monopoles (translation invariant instantons). Complete constructions of instantons and monopoles have been found: there is a complete construction of instantons from algebraic data, the ADHM(More)
A variety of different imaging techniques produce data which naturally lie in stratified spaces. These spaces consist of smooth regions of maximal dimension glued together along lower dimensional boundaries. Diffusion processes are important as they can be used to represent noise in statistical models on spaces for which standard parametric probability(More)
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