76 citations · 138 across the 2 of their papers we have counts for
2 papers
math.ST2007★ 62 cited
Estimating a Polya frequency function_2
Jayanta Kumar Pal, Michael Woodroofe, Mary Meyer
We consider the non-parametric maximum likelihood estimation in the class of Polya frequency functions of order two, viz. the densities with a concave logarithm. This is a subclass…
astro-ph2006★ 76 cited
On Kinematic Substructure in the Sextans Dwarf Spheroidal Galaxy
Matthew G. Walker, Mario Mateo, Edward W. Olszewski +3
We present multifiber echelle radial velocity results for 551 stars in the Sextans dwarf spheroidal galaxy and identify 294 stars as probable Sextans members. The projected velocit…