331 citations
- Centre National de la Recherche ScientifiqueFR73 papers
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Showing 2011Show all
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math-ph2011★ 3 cited
Invariant-based approach to symmetry class detection
Nicolas Auffray, Boris Kolev, Michel Petitot
In this paper, the problem of the identification of the symmetry class of a given tensor is asked. Contrary to classical approaches which are based on the spectral properties of th…
astro-ph.SR2011★ 111 cited
On inelastic hydrogen atom collisions in stellar atmospheres
P. S. Barklem, A. K. Belyaev, M. Guitou +3
The influence of inelastic hydrogen atom collisions on non-LTE spectral line formation has been, and remains to be, a significant source of uncertainty for stellar abundance analys…