抄録
Self Δ-equivalence is an equivalence relation for links, which is stronger than the link-homotopy denned by J. Milnor. It is known that cobordant links are link-homotopic and that they are not necessarily self Δ-equivalent. In this paper, we will give a sufficient condition for cobordant links to be self Δ-equivalent.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 2465-2472 |
| ページ数 | 8 |
| ジャーナル | Proceedings of the American Mathematical Society |
| 巻 | 134 |
| 号 | 8 |
| DOI | |
| 出版ステータス | Published - 2006 8月 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 数学 (全般)
- 応用数学