Luna Yuexiu Xu | Auckland, Yeni Zelanda
Katılım: 26 Tem 2024
I love axolotls ~>(.___.)<
Dinara Huseynova | Baku, Azerbaycan
Katılım: 21 Nis 2017
year of birth 13.01.2011 I am European Champion 2019 Azerbaycan Champion 2024
Amerika Birleşik Devletleri
Katılım: 21 Nis 2020
def: short exact sequence of groups A, B, C is a sequence 0 --> A --> B --> C --> 0 with f: A --> B injective, g: B...
