## KHARE and FEDERER (1981) presented a simple method for constructing incomplete block designs for any number of treatments. Their procedure is extended to constructing lattice square designs. Using variety cutting, lattice square designs are available for any number of treatments.
Equivalence classes of matchings and lattice-square designs
β Scribed by William Y.-C. Chen; David C. Torney
- Book ID
- 108110498
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 247 KB
- Volume
- 145
- Category
- Article
- ISSN
- 0166-218X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Let '$(G) denote the fractional chromatic index of a graph G. Let M(G) be a family of matchings of G such that M # M(G) if and only if there exists a fractional '$(G)-edge colouring of G in which M is a colour class. We use Lova sz's matching lattice theorem to obtain a description of the lattice ge
This paper concerns the enumeration of rotation-type and congruence-type convex polyominoes on the square lattice. These can be defined as orbits of the Ε½ groups α , of rotations, and α , of symmetries, of the square, acting on transla-4 4 . tion-type polyominoes. By virtue of Burnside's lemma, it i