118 citations · 251 across the 6 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
math.NA2016★ 118 cited
Efficient spectral computation of the stationary states of rotating Bose-Einstein condensates by the preconditioned nonlinear conjugate gradient method
Xavier Antoine, Antoine Levitt, Qinglin Tang
We propose a preconditioned nonlinear conjugate gradient method coupled with a spectral spatial dis-cretization scheme for computing the ground states (GS) of rotating Bose-Einstei…
physics.comp-ph2016★ 13 cited
Isogeometric finite element analysis of time-harmonic exterior acoustic scattering problems
Tahsin Khajah, Xavier Antoine, Stéphane P. A. Bordas
We present an isogeometric analysis of time-harmonic exterior acoustic problems. The infinite space is truncated by a fictitious boundary and (simple) absorbing boundary conditions…