4 citations · 6 across the 3 of their papers we have counts for
3 papers
math.RT2006★ 1 cited
The Tetrahedron algebra and its finite-dimensional irreducible modules
Brian Hartwig
Recently Terwilliger and the present author found a presentation for the three-point loop algebra via generators and relations. To obtain this presentation we def…
math-ph2005★ 4 cited
The Tetrahedron algebra, the Onsager algebra, and the loop algebra
Brian Hartwig, Paul Terwilliger
Let denote a field with characteristic 0 and let denote an indeterminate. We give a presentation for the three-point loop algebra $\mathfrak{sl}_2 \otimes K\lbrack T, T^{-1…
math.AC2005★ 1 cited
Three Mutually Adjacent Leonard Pairs
Brian Hartwig
Let (A,B) and (C,D) denote Leonard pairs on V. We say these pairs are adjacent whenever each basis for V which is standard for (A,B) (resp. (C,D)) is split for (C,D) (resp. (A,B)).…