Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372
The spectrum for 3-way \(k\)-homogeneous Latin trades - MaRDI portal

The spectrum for 3-way \(k\)-homogeneous Latin trades (Q888605)

From MaRDI portal





scientific article; zbMATH DE number 6502787
Language Label Description Also known as
English
The spectrum for 3-way \(k\)-homogeneous Latin trades
scientific article; zbMATH DE number 6502787

    Statements

    The spectrum for 3-way \(k\)-homogeneous Latin trades (English)
    0 references
    0 references
    0 references
    2 November 2015
    0 references
    Summary: A \(\mu\)-way \(k\)-homogeneous Latin trade was defined by \textit{G. Behrooz Bagheri} et al. [Discrete Math. 312, No. 24, 3473--3481 (2012; Zbl 1259.05028)], where the existence of \(3\)-way \(k\)-homogeneous Latin trades was specifically investigated. We investigate the existence of a certain class of \(\mu\)-way \(k\)-homogeneous Latin trades with an idempotent like property. We present a number of constructions for \(\mu\)-way \(k\)-homogeneous Latin trades with this property, and show that these can be used to fill in the spectrum of 3-way \(k\)-homogeneous Latin trades for all but 196 possible exceptions.
    0 references
    Latin square
    0 references
    Latin trade
    0 references
    \(\mu\)-way \(k\)-homogeneous Latin trade
    0 references

    Identifiers