6.AV. CUTTING UP IN FEWEST CUTS
Mittenzwey. 1880. Prob. 191, pp. 36 & 88-89; 1895?: 216, pp. 40 & 91; 1917: 216, pp. 37 & 87. Cut a 2 x 4 into eight unit squares with three cuts. First cuts into two squares, then overlays them and then cuts both ways.
Perelman. FFF. 1934.
Sectioning a cube. Not in the 1957 ed. 1979: prob. 122, pp. 170-171 & 182. MCBF: prob. 122, pp. 171-172 & 186. How many cuts to cut a cube into 27 cubes?
More sectioning. Not in the 1957 ed. 1979: prob. 123, pp. 171 & 182-183. MCBF: prob. 123, pp. 172-173 & 186. How many cuts to cut a chessboard into 64 squares?
Nathan Altshiller Court. Mathematics in Fun and in Earnest. Op. cit. in 5.B. 1961. Prob. k, pp. 39, 189 & 191. Cut a cube into 27 cubelets.
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