User contributions for Cosmo

25 September 2024

• 21:0521:05, 25 September 2024 diff hist −17‎ Papers & Talks ‎No edit summary Tag: Visual edit
• 21:0121:01, 25 September 2024 diff hist +76‎ Main Page ‎No edit summary Tag: Visual edit
• 21:0121:01, 25 September 2024 diff hist +112‎ Papers & Talks ‎No edit summary Tag: Visual edit
• 20:5920:59, 25 September 2024 diff hist +802‎ N Papers & Talks ‎ Created page with "Here are some busy beaver related papers and talks by bbchallenge community members: * Stérin, T., Woods, D. (2024). Hardness of Busy Beaver Value BB(15). In: Kovács, L., Sokolova, A. (eds) Reachability Problems. RP 2024. Lecture Notes in Computer Science, vol 15050. Springer, Cham. <nowiki>https://doi.org/10.1007/978-3-031-72621-7_9</nowiki> ** Paper: [https://arxiv.org/abs/2107.12475 arxiv version] (first released in 2021), [https://link.springer.com/chapter/10.100..." Tag: Visual edit

23 September 2024

• 12:3612:36, 23 September 2024 diff hist +22‎ Antihydra ‎No edit summary Tag: Visual edit: Switched
• 12:3512:35, 23 September 2024 diff hist +211‎ Antihydra ‎No edit summary Tag: Visual edit
• 10:4310:43, 23 September 2024 diff hist +117‎ Cryptids ‎No edit summary Tag: Visual edit
• 10:4110:41, 23 September 2024 diff hist +249‎ Cryptids ‎ →‎Larger Cryptids Tag: Visual edit: Switched

17 August 2024

• 18:3818:38, 17 August 2024 diff hist +44‎ N Bbfind ‎ Created page with "TODO https://skelet.ludost.net/bb/index.html" Tag: Visual edit

4 August 2024

• 09:5109:51, 4 August 2024 diff hist 0‎ Talk:Consistent Collatz ‎No edit summary
• 09:5009:50, 4 August 2024 diff hist +381‎ N Talk:Consistent Collatz ‎ Created page with "Thank you very much for this interesting contribution ! - Is this wiki entry the first documentation of this work or are there any resources outhere about it (paper, blog, ...)? - Did you mint the term "consistent Collatz sequence" or was it introduced before in the litterature? - How do "consistent Collatz sequences" differ from Conway's "generalised Collatz maps"? Thank you!"

11 July 2024

• 15:1915:19, 11 July 2024 diff hist +446‎ BB(4) ‎No edit summary Tag: Visual edit
• 15:0915:09, 11 July 2024 diff hist +18‎ N MediaWiki:Custom-RcGcDw ‎ Created page with "960643023006490684" current

10 July 2024

• 21:0621:06, 10 July 2024 diff hist +104‎ Skelet 17 ‎No edit summary Tag: Visual edit

1 July 2024

• 10:2510:25, 1 July 2024 diff hist +1‎ Cryptids ‎No edit summary Tag: Visual edit
• 10:2410:24, 1 July 2024 diff hist +5‎ Cryptids ‎No edit summary
• 10:2410:24, 1 July 2024 diff hist +40‎ Cryptids ‎No edit summary Tag: Visual edit
• 10:2310:23, 1 July 2024 diff hist +75‎ Cryptids ‎No edit summary
• 10:2210:22, 1 July 2024 diff hist +87‎ Cryptids ‎No edit summary Tag: Visual edit
• 10:1510:15, 1 July 2024 diff hist +1‎ Main Page ‎No edit summary
• 10:1410:14, 1 July 2024 diff hist +174‎ Main Page ‎No edit summary Tag: Visual edit

30 June 2024

• 21:2021:20, 30 June 2024 diff hist +1‎ 1RB1RA 0LC1LE 1LD1LC 1LA0LB 1LF1RE ---0RA ‎ Changed redirect target from MinHydra to Antihydra Tags: Redirect target changed Visual edit
• 21:2021:20, 30 June 2024 diff hist +1,407‎ N Antihydra ‎ Created page with "Antihydra is the 6-state 2-symbol machine [https://bbchallenge.org/1RB1RA_0LC1LE_1LD1LC_1LA0LB_1LF1RE_---0RA https://bbchallenge.org/1RB1RA_0LC1LE_1LD1LC_1LA0LB_1LF1RE_---0RA]. This machine was the first identified BB(6) Collatz-like Cryptid, and is closely related to Hydra. It simulates the Collatz-like iteration <math display="block">\begin{array}{l} A(2a, & b) & \to & A(3a, & b+2) \\ A(2a+1, & b) & \to & A(3a+1, & b-1) & \text{if} & b>0 \\ A(2..."
• 17:3617:36, 30 June 2024 diff hist −1,175‎ 1RB1RA 0LC1LE 1LD1LC 1LA0LB 1LF1RE ---0RA ‎ Redirected page to MinHydra Tags: New redirect Visual edit

28 June 2024

• 20:4620:46, 28 June 2024 diff hist +16‎ 1RB1RA 0LC1LE 1LD1LC 1LA0LB 1LF1RE ---0RA ‎No edit summary
• 17:4017:40, 28 June 2024 diff hist +55‎ N Hydra ‎ Created page with "https://www.sligocki.com/2024/05/10/bb-2-5-is-hard.html" Tag: Visual edit
• 17:3317:33, 28 June 2024 diff hist +36‎ 1RB1RA 0LC1LE 1LD1LC 1LA0LB 1LF1RE ---0RA ‎No edit summary Tag: Visual edit
• 17:3217:32, 28 June 2024 diff hist +1,879‎ 1RB1RA 0LC1LE 1LD1LC 1LA0LB 1LF1RE ---0RA ‎No edit summary
• 17:2417:24, 28 June 2024 diff hist +53‎ N 1RB1RA 0LC1LE 1LD1LC 1LA0LB 1LF1RE ---0RA ‎ Created page with "{{machine|1RB1RA_0LC1LE_1LD1LC_1LA0LB_1LF1RE_---0RA}}"

26 June 2024

• 22:2322:23, 26 June 2024 diff hist +69‎ N 1RB--- 0LC1RE 0LD1LC 1RA1LB 0RB0RA ‎ Redirected page to Skelet 17 Tags: New redirect Visual edit

20 June 2024

• 19:1219:12, 20 June 2024 diff hist −51‎ Cryptids ‎ →‎List of Cryptids Tag: Visual edit

19 June 2024

• 14:2414:24, 19 June 2024 diff hist +6‎ Cryptids ‎No edit summary Tag: Visual edit

18 June 2024

• 11:4911:49, 18 June 2024 diff hist +22‎ N 1RB1RD 1LC0RC 1RA1LD 0RE0LB ---1RC ‎ Redirected page to Skelet 1 current Tags: New redirect Visual edit

17 June 2024

• 17:3117:31, 17 June 2024 diff hist +22‎ N 1LC1LE ---1LD 1RD0LD 1LA1RE 0LB0RC ‎ Redirected page to Skelet 1 current Tags: New redirect Visual edit

16 June 2024

• 11:5311:53, 16 June 2024 diff hist +28‎ Holdouts lists ‎No edit summary Tag: Visual edit
• 11:5311:53, 16 June 2024 diff hist +30‎ N Skelet's 43 holdouts ‎ Created page with "https://bbchallenge.org/skelet" Tag: Visual edit
• 11:4111:41, 16 June 2024 diff hist +22‎ Finite Automata Reduction (FAR) ‎No edit summary Tag: Visual edit
• 11:4111:41, 16 June 2024 diff hist +22‎ Closed Tape Language (CTL) ‎No edit summary Tag: Visual edit
• 11:4011:40, 16 June 2024 diff hist +22‎ Closed Position Set (CPS) ‎No edit summary Tag: Visual edit
• 11:4011:40, 16 June 2024 diff hist +18‎ Decider ‎ →‎List of Deciders Tag: Visual edit
• 11:3911:39, 16 June 2024 diff hist +4‎ N Finite Automata Reduction (FAR) ‎ Created page with "TODO"
• 11:3811:38, 16 June 2024 diff hist −1‎ Code repositories ‎No edit summary Tag: Visual edit
• 11:3611:36, 16 June 2024 diff hist +95‎ Cryptids ‎ →‎List of Cryptids Tag: Visual edit
• 11:3411:34, 16 June 2024 diff hist +34‎ Holdouts lists ‎No edit summary
• 11:3411:34, 16 June 2024 diff hist +142‎ Holdouts lists ‎No edit summary Tag: Visual edit
• 11:3311:33, 16 June 2024 diff hist +248‎ N File:2x5 holdouts 273.txt ‎ BB(2,5) holdouts shared by Daniel Yuan on June 15th 2024 on Discord: https://discord.com/channels/960643023006490684/1084047886494470185/1251842199558160405 This list is Justin Blanchard's 499 holdouts minus machines solved by @mxdys current
• 11:2711:27, 16 June 2024 diff hist −17‎ Cryptids ‎ →‎List of Cryptids
• 11:2711:27, 16 June 2024 diff hist +439‎ Cryptids ‎ →‎List of Cryptids Tag: Visual edit
• 11:2611:26, 16 June 2024 diff hist +133‎ N File:Hydra 9 states.txt ‎ Different 2-symbol 9-state compilations of the Hydra Turing machine, by @Iijil. Not verified at the date of upload. current
• 11:2111:21, 16 June 2024 diff hist +6‎ Cryptids ‎ →‎List of Cryptids Tag: Visual edit