
06184782
j
2013d.00013
Karpushina, N. M.
Lewis Carroll's puzzles. (Zadachki ot Kehrrolla.)
Mat. Shk., No. 8, 7475 (2010).
2010
Izdatel'stvo Prosveshchenie, Schkol'na\u{\i}a Pressa, Moscow
RU
A20
A90
U60
A80
recreational mathematics
Lewis Carroll
puzzles
The writer Lewis Carroll often invented (or rather, carefully recorded the mathematician Charles Dodgson) elegant puzzles for children and adults. Some of the tasks are preserved in his correspondence. Some were entered into an entertaining book on mathematics. Several examples are presented.
Elena Glukhova (Moskva)