4 citations · 4 across the 3 of their papers we have counts for
3 papers
hep-lat2006★ 4 cited
A fast minimal residual solver for overlap fermions
Artan Borici, Alban Allkoci
Computing quark propagators with overlap fermions requires the solution of a shifted unitary linear system. Jagels and Reichel have shown that for such systems it is possible to co…
hep-lat2006
Shifted unitary orthogonal methods for the overlap inversion
Artan Borici, Alban Allkoci
In this work we compare the convergence of the shifted unitary orthogonal method (SUOM) and different Krylov subspace solvers for propagator computations with overlap fermions. We…
hep-lat2006
Reducing the beta-shift in domain wall fermion simulations
Alban Allkoci, Artan Borici
The beta-shift induced from dynamical domain wall quarks leads to increased roughness of the gauge field, thus reversing the effect of smoothing from the gauge action improvement.…