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RESEARCH PRODUCT
Polyomino Number Theory (II)
Bob WainwrightGilbert LeeAndris CibulisAndy LiuUldis Barbanssubject
CombinatoricsNumber theoryPolyominoPlane (geometry)Golomb codingEdge (geometry)Registered trademarkUnit (ring theory)DominoMathematicsdescription
Polyominoes are connected plane figures formed of joining unit squares edge to edge. We have a monomino, a domino, two trominoes named I and V, five tetrominoes named I, L, N, O and T, respectively, and twelve pentominoes (a registered trademark of Solomon W. Golomb) named F, I, L, N, P, T, U, V, W, X, Y and Z respectively.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2003-01-01 |