2 citations · 2 across the 1 of their papers we have counts for
4 papers
A fast directional continuous spherical wavelet transform
J. D. McEwen, M. P. Hobson, A. N. Lasenby +1
A fast algorithm for Antoine and Vandergheynst's (1998) directional continuous spherical wavelet transform (CSWT) is presented. Computational requirements are reduced by a factor o…
Gravitational lensing and elliptical galaxies
Daniel J. Mortlock, Rachel L. Webster
If the statistics of quasar lensing are to be used to constrain the cosmological model, the various potential systematic uncertainties in the deflector population must be accounted…
Gravitational lensing in galaxy redshift surveys
Daniel J. Mortlock, Rachel L. Webster
Gravitationally-lensed quasars should be discovered as a by-product of large galaxy redshift surveys, being discovered spectroscopically when a low-redshift galaxy exhibits high-re…
The statistics of wide-separation lenses
Daniel J. Mortlock
The probability that high-redshift sources are gravitationally-lensed with large image separations (i.e., greater than can be produced by galactic deflectors) is determined by the…