Edward Hanson

Edward Hanson

Areas of Expertise

My primary research interests are related to Leonard pairs and tridiagonal pairs. My thesis generalized results from the theory of distance-regular graphs to an abstract algebraic level.

Scholarship/Creative Work

A characterization of Leonard pairs using the notion of a tail. Linear Algebra Appl. 435 (2011) 2961-2970; arXiv:0911.0098v1.
A characterization of Leonard pairs using the parameters {ai}0≤i≤d. Linear Algebra Appl. 438 (2013) 2289-2305; arXiv:1205.4368v1.
A characterization of bipartite Leonard pairs using the notion of a tail. Linear Algebra Appl. submitted; arXiv:1308.3826v1.