2 papers
astro-ph1999
The Galaxy Luminosity and Selection Functions of the NOG Sample
C. Marinoni, G. Giuricin, B. Costantini +1
In order to map the galaxy density field on small scales in the local universe, we use the Nearby Optical Galaxy (NOG) sample, which is currently one of the largest, nearly complet…
astro-ph1998
Peculiar Motions and the Galaxy Density Field
C. Marinoni, G. Giuricin, B. Costantini +1
We use an all--sky, complete sample of nearby galaxies, extracted from the LEDA data base, to map the optical galaxy density field in the nearby universe. In order to determine thi…