Open Access. Powered by Scholars. Published by Universities.®

Discrete Mathematics and Combinatorics Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 2 of 2

Full-Text Articles in Discrete Mathematics and Combinatorics

Distributive Lattice Models Of The Type C One-Rowed Weyl Group Symmetric Functions, William Atkins Jan 2018

Distributive Lattice Models Of The Type C One-Rowed Weyl Group Symmetric Functions, William Atkins

Murray State Theses and Dissertations

We present two families of diamond-colored distributive lattices – one known and one new – that we can show are models of the type C one-rowed Weyl symmetric functions. These lattices are constructed using certain sequences of positive integers that are visualized as filling the boxes of one-rowed partition diagrams. We show how natural orderings of these one-rowed tableaux produce our distributive lattices as sublattices of a more general object, and how a natural coloring of the edges of the associated order diagrams yields a certain diamond-coloring property. We show that each edge-colored lattice possesses a certain structure that is …


On The Domination Chain Of M By N Chess Graphs, Kathleen Johnson Jan 2018

On The Domination Chain Of M By N Chess Graphs, Kathleen Johnson

Murray State Theses and Dissertations

A survey of the six domination chain parameters for both square and rectangular chess boards are discussed.