Some results related to permanental inequalities
| Autor: | Mausumi Bose, Subir Kumar Bhandari |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Kantorovich inequality
Discrete mathematics Inequality FKG inequality Applied Mathematics media_common.quotation_subject Schur-convexity Mathematical proof Theoretical Computer Science Combinatorics Linear inequality Simple (abstract algebra) Calculus Discrete Mathematics and Combinatorics Log sum inequality Majorization Mathematical economics media_common Mathematics |
| Zdroj: | Discrete Mathematics. 306:1517-1521 |
| ISSN: | 0012-365X |
| DOI: | 10.1016/j.disc.2005.06.032 |
| Popis: | The FKG inequality and associated inequalities have been extensivley studied in the literature. The FKG inequality has been extended to a 2m-function inequality which relates to some interesting permanental inequalities. In this paper, we prove some related inequalities and also give a simple alternative proof of the 2m-function inequality. Our proofs use tools of majorization theory and are thus based on a completely different approach than the usual one. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect