User contributions
- 21:24, 20 February 2021 (diff | hist) . . (+298) . . Puzzles (→Puzzle 6: Fixed position orientation (incorrect edges) and added a link and a comment)
- 17:42, 19 February 2021 (diff | hist) . . (-1) . . m Multiple threat (→Overlapping threats: typo)
- 11:35, 19 February 2021 (diff | hist) . . (+923) . . Solutions to puzzles (→Puzzle 4: Additional explanation - perhaps this could be generalised?)
- 08:56, 15 February 2021 (diff | hist) . . (+239) . . m Solutions to puzzles (→Puzzle 4: another simpler instructive variation)
- 19:46, 14 February 2021 (diff | hist) . . (+26) . . m Solutions to Claude Berge's puzzles (Harmonised the section headings)
- 19:39, 14 February 2021 (diff | hist) . . (+64) . . m Solutions to Claude Berge's puzzles (→Puzzle 4: Additional explanation with a link)
- 15:50, 14 February 2021 (diff | hist) . . (+18) . . m Solutions to puzzles (→Puzzle 4: possibly simpler more instructive variation)
- 15:28, 14 February 2021 (diff | hist) . . (+1,234) . . Solutions to puzzles (→Other authors: Added solution to Puzzle 4)
- 12:43, 14 February 2021 (diff | hist) . . (-62) . . Puzzles (→Puzzle 4: Updated to new diagram format)
- 14:21, 13 February 2021 (diff | hist) . . (+776) . . Solutions to puzzles (→Bert Enderton: Solution to puzzle 4 added)
- 20:25, 3 February 2021 (diff | hist) . . (-94) . . Puzzles (→Puzzle 3: Updated to new diagram format)
- 19:13, 3 February 2021 (diff | hist) . . (+222) . . Solutions to puzzles (→Other authors: Solution to puzzle 3 added)
- 11:14, 1 February 2021 (diff | hist) . . (+1,176) . . Solutions to Claude Berge's puzzles (→Puzzles 2-4: Added the solutions (a link for puzzle 2 - should this really be identical to Hein's #7?))
- 12:09, 23 January 2021 (diff | hist) . . (+1,732) . . Hex theory (→Winning strategy for non-square boards)
- 19:45, 22 January 2021 (diff | hist) . . (+2,363) . . Hex theory (→Winning strategy for non-square boards: Fixed proof error - connection symmetry is only for groups within one of the triangles)
- 17:42, 17 January 2021 (diff | hist) . . (+18) . . m Captured cell (→Examples: changed wording)
- 17:19, 17 January 2021 (diff | hist) . . (+531) . . Captured cell (→Examples: Extended discussion of the second row template with another example)
- 15:19, 17 January 2021 (diff | hist) . . (0) . . m Equivalent patterns (→Example 5a (Opening a1+b1 loses): Typo)
- 13:42, 17 January 2021 (diff | hist) . . (+69) . . m Equivalent patterns (→Example 5b (Opening A1+B1 loses): application of Example 4 seems more obvious than Example 1)
- 13:24, 17 January 2021 (diff | hist) . . (+988) . . Equivalent patterns (Added Edge equivalence section)
