We gratefully acknowledge support from
the Simons Foundation and member institutions.
Full-text links:

Download:

Current browse context:

math.CO
< prev | next >
new | recent | 2304

Change to browse by:

math

References & Citations

Bookmark

(what is this?)
CiteULike logo BibSonomy logo Mendeley logo del.icio.us logo Digg logo Reddit logo

Mathematics > Combinatorics

Title: A computation of the ninth Dedekind Number

Authors: Christian Jäkel
(Submitted on 3 Apr 2023 (v1), last revised 5 Apr 2023 (this version, v2))
Abstract: In this article, we present an algorithm to compute the 9th Dedekind Number. The key aspects are the use of matrix multiplication and symmetries in the free distributive lattice, which are detected with techniques from Formal Concept Analysis.
Comments: - 11 pages - isomorphic interval definition fixed
Subjects: Combinatorics (math.CO)
Cite as: arXiv:2304.00895 [math.CO]
  (or arXiv:2304.00895v2 [math.CO] for this version)

Submission history

From: Christian Jäkel [view email]
[v1] Mon, 3 Apr 2023 11:32:44 GMT (31kb)
[v2] Wed, 5 Apr 2023 15:03:06 GMT (29kb)
Which authors of this paper are endorsers? | Disable MathJax (What is MathJax?)

Link back to: arXiv, form interface, contact.