I. Ba

activity

20182023

most citedL-spaces, left-orderability and two-bridge knots

3 citations · 3 across the 3 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

math.GT2023

Rigidity of braid group actions on $R$ and of low-genus mapping class group actions on $S^{1}$

Idrissa Ba, Adam Clay, Tyrone Ghaswala

Every nontrivial action of the braid group $B_{n}$ on $R$ by orientation-preserving homeomorphisms yields, up to conjugation by a homeomorphism of $R$ , a representa…

math.GT2023

Knot groups, quandle extensions and orderability

Idrissa Ba, Mohamed Elhamdadi

This paper gives a new way of characterizing L-space $3$ -manifolds by using orderability of quandles. Hence, this answers a question of Adam Clay et al. [Question 1.1 of Canad. Mat…

Rigidity of braid group actions on R and of low-genus mapping class group actions on S1

Knot groups, quandle extensions and orderability

Rigidity of braid group actions on $R$ and of low-genus mapping class group actions on $S^{1}$