User contributions
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- 04:49, 26 April 2025 (diff | hist) . . (+15) . . Sharygin Olympiads, the best (→2024, Problem 22)
- 04:48, 26 April 2025 (diff | hist) . . (+15) . . Sharygin Olympiads, the best (→2024, Problem 22)
- 04:46, 26 April 2025 (diff | hist) . . (0) . . Sharygin Olympiads, the best (→One-to-one mapping of the circle)
- 04:46, 26 April 2025 (diff | hist) . . (-8) . . Sharygin Olympiads, the best (→2024 tur 2 klass 8 Problem 2)
- 04:44, 26 April 2025 (diff | hist) . . (-8) . . Sharygin Olympiads, the best (→2024 tur 2 klass 8 Problem 4)
- 04:43, 26 April 2025 (diff | hist) . . (-8) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 3)
- 03:41, 26 April 2025 (diff | hist) . . (0) . . Sharygin Olympiads, the best (→2024 I Problem 8)
- 09:07, 25 April 2025 (diff | hist) . . (+2) . . Sharygin Olympiads, the best (→2024, Problem 8)
- 09:06, 25 April 2025 (diff | hist) . . (+2) . . Sharygin Olympiads, the best (→2024, Problem 2)
- 09:05, 25 April 2025 (diff | hist) . . (+2) . . Sharygin Olympiads, the best (→2024, Problem 19)
- 09:05, 25 April 2025 (diff | hist) . . (+2) . . Sharygin Olympiads, the best (→2024, Problem 21)
- 09:04, 25 April 2025 (diff | hist) . . (-8) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 4)
- 09:00, 25 April 2025 (diff | hist) . . (-8) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 5)
- 09:00, 25 April 2025 (diff | hist) . . (-8) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 7)
- 08:59, 25 April 2025 (diff | hist) . . (-7) . . Sharygin Olympiads, the best (→2024 tur 2 klass 10 Problem 7)
- 08:38, 25 April 2025 (diff | hist) . . (+1) . . Sharygin Olympiads, the best (→2025 I Problem 17)
- 08:35, 25 April 2025 (diff | hist) . . (0) . . N File:17q 2025 I.png (current)
- 08:34, 25 April 2025 (diff | hist) . . (+2,293) . . Sharygin Olympiads, the best (→2024 II Problem 6)
- 08:23, 25 April 2025 (diff | hist) . . (0) . . N File:17p 2025 I.png (current)
- 12:08, 24 April 2025 (diff | hist) . . (+1,016) . . Sharygin Olympiads, the best (→2025 I Problem 16)
- 12:01, 24 April 2025 (diff | hist) . . (0) . . N File:16d 2025 I.png (current)
- 23:35, 23 April 2025 (diff | hist) . . (+700) . . Sharygin Olympiads, the best (→2025 I Problem 16)
- 23:28, 23 April 2025 (diff | hist) . . (0) . . N File:Feuerbach Hyperbola.png (current)
- 09:24, 23 April 2025 (diff | hist) . . (+13) . . Barycentric coordinates (→Feuerbach line)
- 09:14, 23 April 2025 (diff | hist) . . (+1,689) . . Barycentric coordinates (→Small Pascal's theorem)
- 09:05, 23 April 2025 (diff | hist) . . (0) . . N File:Feuerbach barycentric.png (current)
- 06:38, 21 April 2025 (diff | hist) . . (0) . . Feuerbach point (→Claim 4) (current)
- 06:34, 21 April 2025 (diff | hist) . . (0) . . Feuerbach point (→Claim 3)
- 06:32, 21 April 2025 (diff | hist) . . (0) . . Feuerbach point (→Claim 2)
- 06:22, 21 April 2025 (diff | hist) . . (-1) . . Feuerbach point (→Sharygin’s proof)
- 12:07, 16 April 2025 (diff | hist) . . (+503) . . Sharygin Olympiads, the best (→2025 I Problem 16)
- 10:28, 16 April 2025 (diff | hist) . . (+612) . . Sharygin Olympiads, the best (→2025 I Problem 15)
- 17:33, 14 April 2025 (diff | hist) . . (+1,329) . . Sharygin Olympiads, the best (→2025 I Problem 14)
- 16:50, 14 April 2025 (diff | hist) . . (0) . . N File:15 2025 I.png (current)
- 15:33, 14 April 2025 (diff | hist) . . (+35) . . Sharygin Olympiads, the best (→2025 I Problem 13)
- 15:28, 14 April 2025 (diff | hist) . . (0) . . N File:13f 2025 I.png (current)
- 15:24, 14 April 2025 (diff | hist) . . (+2,028) . . Sharygin Olympiads, the best (→2025 I Problem 12)
- 15:16, 14 April 2025 (diff | hist) . . (0) . . N File:13e 2025 I.png (current)
- 11:14, 14 April 2025 (diff | hist) . . (+15) . . Sharygin Olympiads, the best (→2025 I Problem 12)
- 11:09, 14 April 2025 (diff | hist) . . (0) . . N File:12d 2025 I.png (current)
- 11:08, 14 April 2025 (diff | hist) . . (+2,100) . . Sharygin Olympiads, the best (→2025 I Problem 11)
- 11:02, 14 April 2025 (diff | hist) . . (0) . . N File:12c 2025 I.png (current)
- 03:30, 14 April 2025 (diff | hist) . . (+2,190) . . Sharygin Olympiads, the best (→2025 I Problem 10)
- 03:19, 14 April 2025 (diff | hist) . . (0) . . N File:11 2025 I.png (current)
- 13:52, 13 April 2025 (diff | hist) . . (+3,153) . . Sharygin Olympiads, the best (→2025 I Problem 9)
- 13:42, 13 April 2025 (diff | hist) . . (0) . . N File:10a 2025 I.png (current)
- 13:39, 13 April 2025 (diff | hist) . . (+980) . . Sharygin Olympiads, the best (→2025 I Problem 8)
- 13:30, 13 April 2025 (diff | hist) . . (0) . . N File:9 2025 I.png (current)
- 07:57, 13 April 2025 (diff | hist) . . (-110) . . Sharygin Olympiads, the best (→2025 I Problem 8)
- 07:41, 13 April 2025 (diff | hist) . . (+2,648) . . Sharygin Olympiads, the best (→2025 I Problem 7)
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