Approximation in FEM, DG and IGA: a theoretical comparison
Sign Up to like & getrecommendations! Published in 2019 at "Numerische Mathematik"
DOI: 10.1007/s00211-019-01063-5
Abstract: In this paper we compare approximation properties of degree $p$ spline spaces with different numbers of continuous derivatives. We prove that, for a given space dimension, $\smooth {p-1}$ splines provide better a priori error bounds… read more here.
Keywords: iga theoretical; approximation; fem iga; theoretical comparison ... See more keywords
Isotropic light versus six-beam molasses for Doppler cooling of atoms from background vapor: Theoretical comparison
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DOI: 10.1103/physreva.96.023411
Abstract: We present a 3D theoretical comparison between the radiation-pressure forces exerted on an atom in an isotropic light cooling scheme and in a six-beam molasses. We demonstrate that, in the case of a background vapor… read more here.
Keywords: beam molasses; theoretical comparison; six beam; isotropic light ... See more keywords