{"paper":{"title":"On the Luminosity Function of Early--Type Galaxies","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Elena Zucca, Giovanni Zamorani, Lucia Pozzetti","submitted_at":"1994-03-29T11:09:43Z","abstract_excerpt":"In a recent paper Loveday et al. (1992) have presented new results on the luminosity function for a sample of galaxies with $b_J \\le 17.15$. After having morphologically classified each galaxy (early--type, late--type, merged or uncertain), they have estimated the parameters of a Schechter luminosity function for early-- and late--type galaxies. However, in their sample there is a bias against identifying early--type galaxies at large distances and/or faint magnitudes: in fact, many of the early--type galaxies at faint magnitudes have probably been classified as ``uncertain\". As discussed in L"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9403063","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}