47 citations · 190 across the 24 of their papers we have counts for
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astro-ph.IM2017★ 23 cited
Multi-resolution Bayesian CMB component separation through Wiener-filtering with a pseudo-inverse preconditioner
D. S. Seljebotn, T. Bærland, H. K. Eriksen +2
We present a Bayesian model for multi-resolution CMB component separation based on Wiener filtering and/or computation of constrained realizations, extending a previously developed…
astro-ph.IM2013★ 16 cited
A multi-level solver for Gaussian constrained CMB realizations
D. S. Seljebotn, K. -A. Mardal, J. B. Jewell +2
We present a multi-level solver for drawing constrained Gaussian realizations or finding the maximum likelihood estimate of the CMB sky, given noisy sky maps with partial sky cover…