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Dwight Duffus

Visitor from Emory University in Atlanta, hosted by Robert Woodrow (ended on Aug 17, 2006)

Publications

Journal Article

Sauer, Norbert, Sands, Bill, Duffus, Dwight and V. Rodl. "Chromatic numbers and homomorphisms of large girth hypergraphs". Algorithms and Combinatorics, Topics in Discrete Mathematics 26. (2006): 455-471. Print.
Duffus, Dwight and Sauer, Norbert. "Chromatic numbers and products". Discrete Math. 300.1-3 (2005): 91-99. Print.
Duffus, Dwight and Sands, Bill. "Finite distributive lattices and the splitting property". Algebra Universalis 49.1 (2003): 13-33. Print.
Duffus, Dwight and Sands, Bill. "Minimum sized fibres in distributive lattices". Journal of the Australian Mathematical Society 70.3 (2001): 337-350. Print.
Duffus, Dwight and Sands, Bill. "An inequality for the sizes of prime filters of finite distributive lattices". Discrete Math. 201.1-3 (1999): 89-99. Print.
Duffus, Dwight and Sauer, Norbert. "Lattices arising in categorial investigations of {H}edetniemi's conjecture". Discrete Math. 152.1-3 (1996): 125-139. Print.
Duffus, Dwight, R{\"o}dl, V., Sauer, Norbert and Woodrow, Robert. "Coloring ordered sets to avoid monochromatic maximal chains". Canadian Journal of Mathematics. Journal Canadien de Math\'ematiques 44.1 (1992): 91-103. Print.
Duffus, Dwight, R{\"o}dl, Vojt, Sands, Bill and Woodrow, Robert. "Enumeration of order preserving maps". Order 9.1 (1992): 15-29. Print.
Duffus, Dwight, Sands, Bill, Sauer, Norbert and Woodrow, Robert. "Two-colouring all two-element maximal antichains". Journal of Combinatorial Theory. Series A 57.1 (1991): 109-116. Print.
Duffus, Dwight, Sands, Bill and Winkler, P.. "Maximal chains and antichains in {B}oolean lattices". SIAM Journal on Discrete Mathematics 3.2 (1990): 197-205. Print.
Bonnet, R., Duffus, Dwight and Woodrow, Robert. "Coloring chains". Order 6.1 (1989): 69-89. Print.
Duffus, Dwight, Sands, Bill and Woodrow, Robert. "Lexicographic matchings cannot form {H}amiltonian cycles". Order 5.2 (1988): 149-161. Print.
Duffus, Dwight and Sauer, Norbert. "Fixed points of products and the strong fixed point property". Order 4.3 (1987): 221-231. Print.
Duffus, Dwight, Sands, Bill and Woodrow, Robert. "On the chromatic number of the product of graphs". Journal of Graph Theory 9.4 (1985): 487-495. Print.

Preprint

Sands, Bill and Duffus, Dwight. "Finite distributive lattices and the splitting property.". , (March 2002). Print.

$Photograph of Dwight Duffus$

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