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Combinatorial approach for computing the characteristic polynomial of a matrix

✍ Scribed by Francesco Belardo; Enzo M. Li Marzi; Slobodan K. Simić

Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
227 KB
Volume
433
Category
Article
ISSN
0024-3795

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📜 SIMILAR VOLUMES

Several identities for the characteristi
Several identities for the characteristic polynomial of a combinatorial geometry
✍ Tom Brylawski; James Oxley 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 992 KB

In this paper we explore a research problem of Greene: to find inequalities for the Miibius function which become equalities in the presence of modularity. We replace these inequalities with identities and give combinatorial interpretations for the difference.