10.6k citations · 51.9k across the 262 of their papers we have counts for
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astro-ph2001★ 62 cited
Combining maximum-entropy and the mexican hat wavelet to reconstruct the microwave sky
P. Vielva, R. B. Barreiro, M. P. Hobson +4
We present a maximum-entropy method (MEM) and `Mexican Hat' wavelet (MHW) joint analysis to recover the different components of the microwave sky from simulated observations by the…
astro-ph2001★ 5 cited
Regularization and Inverse Problems
A. N. Lasenby, R. B. Barreiro, M. P. Hobson
An overview is given of Bayesian inversion and regularization procedures. In particular, the conceptual basis of the maximum entropy method (MEM) is discussed, and extensions to po…
astro-ph2001★ 49 cited
The discriminating power of wavelets to detect non-Gaussianity in the CMB
R. B. Barreiro, M. P. Hobson
We investigate the power of wavelet techniques in detecting non-Gaussianity in the cosmic microwave background (CMB). We use the method to discriminate between an inflationary and…