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Some enumerational results relating the numbers of latin and frequency squares of order n
Authors: F. N. Castro, G. L. Mullen, I. Rubio
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Abstract
We discuss some enumerational results relating the numbers of F(n;v) and F(n;w) frequency squares of order n. In particular, for any frequency vector v of n, we discuss some enumerational results relating the number of F(n;v) frequency squares and the number of latin squares of order n.Fulltext
– 0.24 Mb
Contents
- The varieties of Bol-Moufang quasigroups defined by a single operation
- On WIP loops
- Parametrization of actions of a subgroup of the modular group
- A Zariski topology for k-semirings
- Some enumerational results relating the numbers of latin and frequency squares of order n
- Some results on E-inversive semigroups
- On fuzzy ordered semigroups
- Varieties of rectangular quasigroups
- Essential operations of clones
- The spectrum of a variety of modular groupoids
- Right k-weakly regular hemirings
- Congruences of ternary semigroups
- Quotient hyper residuated lattices
