11 citations · 19 across the 6 of their papers we have counts for
4 papers · 1 filter
Operator algebras associated with graphs and categories of paths: a Survey
Juliana Bukoski, Sushil Singla
Many interesting examples of operator algebras, both self-adjoint and non-self-adjoint, can be constructed from directed graphs. In this survey, we overview the construction of $C^…
A distance formula for tuples of operators
Priyanka Grover, Sushil Singla
For a tuple of operators , is defined as $\min\limits_{\boldsymbol{z} \in \mathbb C^d}…
Interpolation Polynomials and Linear Algebra
Askold Khovanskii, Sushil Singla, Aaron Tronsgard
We reconsider the theory of Lagrange interpolation polynomials with multiple interpolation points and apply it to linear algebra. For instance, be a linear operator satisfying…
Subdifferential set of the joint numerical radius of a tuple of matrices
Priyanka Grover, Sushil Singla
An expression for the subdifferential set of the joint numerical radius of a tuple of matrices is obtained. Its applications to the Birkhoff-James orthogonality in the space consis…