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A common complaint about many introductory discrete mathematics textbooks is that there is little continuity or few pervasive themes, and the texts appear to be a hodgepodge of disjoint topics. Typically, early chapters cover the basic ideas of logic, sets, number theory and functions, and then proceed through a long list of topics from basic combinatorics,… (More)

- Charles Laywine, J. P. Mayberry
- J. Comb. Theory, Ser. B
- 1988

1 3 Challenges 1.1 Challenge I Challenge I Consider the 16 aces, kings, queens, and jacks from a regular 52 card deck of playing card. Can the 16 cards be arranged in a 4 × 4 array so that no suit and no single kind of card occurs twice in any row or column? (The suits are spades, diamonds, hearts, and clubs.) Challenge II In addition to the above… (More)

- Charles Laywine, Gary L. Mullen
- J. Comb. Theory, Ser. A
- 1992

- Charles Laywine, Gary L. Mullen
- Ars Comb.
- 2002

- Charles Laywine
- J. Comb. Theory, Ser. A
- 1981

- Daniel Delbourgo, Ian Wanless, +20 authors Eric Chu Co-Supervisor
- 2007

f M M a a t t h h e e m m a a t t i i c c a a l l S S c c i i e e n n c c e e s s H H o o n n o o u u r r s s P P r r o o j j e e c c t t a a n n d d E E s s s s a a y y T T o o p p i i c c s s F F o o u u r r t t h h Y Y e e a a r r 2 2 0 0 0 0 8 8 The following are some of the topics available for Honours projects in 2008. The project is a very important… (More)

- Charles Laywine
- Discrete Mathematics
- 2001

- Charles Laywine, Gary L. Mullen
- Ars Comb.
- 2001