User contributions for 88.156.139.22

28 December 2020

• 12:2812:28, 28 December 2020 diff hist −8 Wrocław Muchobór railway station No edit summary
• 12:2412:24, 28 December 2020 diff hist +1 Żary railway station No edit summary
• 12:2312:23, 28 December 2020 diff hist +2 Forst (Lausitz) station No edit summary
• 12:2212:22, 28 December 2020 diff hist −7 Liberec railway station No edit summary
• 12:2012:20, 28 December 2020 diff hist +80 Görlitz station No edit summary
• 12:1812:18, 28 December 2020 diff hist +144 Zgorzelec Miasto railway station No edit summary
• 12:1712:17, 28 December 2020 diff hist −1 Zgorzelec railway station No edit summary
• 12:1712:17, 28 December 2020 diff hist −11 Zgorzelec railway station No edit summary
• 12:1612:16, 28 December 2020 diff hist +6 Zgorzelec railway station No edit summary
• 12:1512:15, 28 December 2020 diff hist +123 Bolesławiec railway station No edit summary
• 12:1112:11, 28 December 2020 diff hist +3 Legnica railway station No edit summary
• 12:0512:05, 28 December 2020 diff hist −7 Węgliniec railway station No edit summary
• 12:0212:02, 28 December 2020 diff hist −76 Węgliniec railway station No edit summary
• 12:0112:01, 28 December 2020 diff hist −2 Zgorzelec railway station No edit summary
• 11:5611:56, 28 December 2020 diff hist +205 Wrocław Brochów railway station No edit summary
• 11:5611:56, 28 December 2020 diff hist +315 Wrocław Muchobór railway station Undid revision 996749258 by 88.156.139.22 (talk) Tag: Undo
• 11:5611:56, 28 December 2020 diff hist −315 Wrocław Muchobór railway station No edit summary Tag: Reverted

19 May 2019

• 20:1520:15, 19 May 2019 diff hist +159 Variety (universal algebra) added a function composition symbol and the information that cancellative semigroups form a quasivariety