Перегляд Algebra and Discrete Mathematics, 2017, Vol. 23, № 2 за назвою

Результати 13-14 з 14

The R∞ property for Houghton's groups

Jang Hyun Jo; Jong Bum Lee; Sang Rae Lee (Algebra and Discrete Mathematics, 2017)

We study twisted conjugacy classes of a family of groups which are called Houghton's groups Hn (n∈N), the group of translations of n rays of discrete points at infinity. We prove that the Houghton's groups Hn have the R∞ ...
Vitaliy Sushchansky (11.11.1946 – 29.10.2016)

Автор відсутній (Algebra and Discrete Mathematics, 2017)

Vitaliy Ivanovych Sushchansky was born on November 11, 1946 in Khodorkiv in Zhytomyr region west of Kyiv. He died half a month before his seventieth birthday on October 29, 2016 in Gliwice, Poland. He was an outstanding ...

Результати 13-14 з 14

Пошук