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Barring Hexominoes from the Infinite Checkerboard
Author(s) -
Shearer James B.
Publication year - 1982
Publication title -
studies in applied mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.164
H-Index - 46
eISSN - 1467-9590
pISSN - 0022-2526
DOI - 10.1002/sapm1982673243
Subject(s) - checkerboard , physics , mathematics , geometry
In this paper we find the minimum fraction of squares which must be blocked off to bar each of the 35 hexominoes from the infinite checkerboard.