Media type: E-Article Title: A characterization of discrete unimodality with applications to variance upper bounds Contributor: Navard, Sharon E.; Seaman, John W.; Young, Dean M. Published: Springer Science and Business Media LLC, 1993 Published in: Annals of the Institute of Statistical Mathematics, 45 (1993) 4, Seite 603-614 Language: English DOI: 10.1007/bf00774775 ISSN: 1572-9052; 0020-3157 Origination: Footnote: Access State: Open Access