Meanings
- pluralplural of semiqueen
This problem is equivalent to counting the number of orthomorphisms or complete mappings of #92;Zeta#47;n}, to counting the number of arrangements of n mutually nonattacking semiqueens on an n#92;timesn toroidal chessboard, and to counting the number of transversals in a cyclic Latin square.
2015, Sean Eberhard, Freddie Manners, Rudi Mrazović, “Additive triples of bijections, or the toroidal semiqueens problem”, in arXiv
Cite this entry
semiqueens. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/semiqueens
“semiqueens.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/semiqueens. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “semiqueens,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/semiqueens.
Source: semiqueens on Wiktionary, CC BY-SA 4.0.