17 citations · 59 across the 26 of their papers we have counts for
3 papers · 1 filter
The Quantum Pair of Pants
Slawomir Klimek, Matt McBride, Sumedha Rathnayake +1
We compute the spectrum of the operator of multiplication by the complex coordinate in a Hilbert space of holomorphic functions on a disk with two circular holes. Additionally we d…
A -Adic Spectral Triple
Slawomir Klimek, Matt McBride, Sumedha Rathnayake
We construct a spectral triple for the C-algebra of continuous functions on the space of -adic integers by using a rooted tree obtained from coarse-grained approximation of…
The Marchenko representation of reflectionless Jacobi and Schrodinger operators
Injo Hur, Matt McBride, Christian Remling
We consider Jacobi matrices and Schrodinger operators that are reflectionless on an interval. We give a systematic development of a certain parametrization of this class, in terms…