Ian Agol
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Ian Agol is an American mathematician who deals primarily with the topology of three-dimensional manifolds.
Ian Agol at Aarhus University, August 2012
Cameron Gordon is a Professor and Sid W. Richardson Foundation Regents Chair in the Department of Mathematics at the University of Texas at Austin, known for his work in knot theory. Among his notable
Ian Agol
…conjecture (now theorem) states that every aspherical 3-manifold is finitely covered by a Haken manifold. In 2022, he posted on the ArXiv a proof of Cameron Gordon's 1981 conjecture on knot theory saying that ribbon concordance forms a partial ordering on the set of knots. Agol, Calegari, and Gabai received the…
Gordon in 2010