Roman Shterenberg

THE KREIN-VON NEUMANN EXTENSION AND ITS CONNECTION TO AN ABSTRACT BUCKLING PROBLEM

We prove the unitary equivalence of the inverse of the Krein--von Neumann extension (on the orthogonal complement of its kernel) of a densely defined, closed, strictly positive operator,

A Survey on the Krein–von Neumann Extension, the Corresponding Abstract Buckling Problem, and Weyl-type Spectral Asymptotics for Perturbed Krein Laplacians in Nonsmooth Domains

S\geq \epsilon I_{\mathcal{H}}

Inverse perturbation for optimal intervention in gene regulatory networks

for some

PROBABILISTIC NON-NEGATIVE MATRIX FACTORIZATION: THEORY AND APPLICATION TO MICROARRAY DATA ANALYSIS

\epsilon >0

Asymptotic expansion of the integrated density of states of a two-dimensional periodic Schrödinger operator

in a Hilbert space

Ballistic Transport for the Schrödinger Operator with Limit-Periodic or Quasi-Periodic Potential in Dimension Two

\mathcal{H}

Intervention in general topology gene regulatory networks

to an abstract buckling problem operator. In the concrete case where

Robustness of inverse perturbation for discrete event control

S=\bar{-\Delta|_{C_0^\infty(\Omega)}}

SMURC: High-Dimension Small-Sample Multivariate Regression With Covariance Estimation

in

Kernel reconstruction: An exact greedy algorithm for compressive sensing

L^2(\Omega; d^n x)