๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

A geometric connection between the cubic lattice and the honeycomb lattice

โœ Scribed by Daniel I.A. Cohen; Talbot M. Katz


Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
274 KB
Volume
14
Category
Article
ISSN
0378-3758

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


The r-cubical Lattice and a Generalizati
โœ Richard Ehrenborg; Margaret Readdy ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 390 KB

In this paper we generalize the cd -index of the cubical lattice to an r -cd -index , which we denote by ร• ( r ) . The coef ficients of ร• ( r ) enumerate augmented Andre ยด r -signed permutations , a generalization of Purtill's work relating the cd -index of the cubical lattice and signed Andre ยด per