6 citations · 13 across the 16 of their papers we have counts for
17 papers
Beyond trace-class and Hilbert-Schmidt -- Interaction between operator ideals and von Neumann algebras in quantum physics
Frank Oertel
Starting from a thorough analysis of the conjugate of a complex Hilbert space , including its significant importance regarding a representation of the tensor prod…
Beyond trace class -- Tensor products of Hilbert spaces and operator ideals in quantum physics
Frank Oertel
Starting from the meaning of the conjugate of a complex Hilbert space, including a related application of the theorem of Fréchet-Riesz (by which an analysis of semilinear operators…
Upper bounds for Grothendieck constants, quantum correlation matrices and CCP functions
Frank Oertel
Within the framework of the search for the still unknown exact value of the real and complex Grothendieck constant in the famous Grothendieck inequality (unsolved…
Grothendieck's inequality and completely correlation preserving functions -- a summary of recent results and an indication of related research problems
Frank Oertel
As part of the search for the value of the smallest upper bound of the best constant for the famous Grothendieck inequality, the so-called Grothendieck constant (a hard open proble…
On Jump Measures of Optional Processes with Regulated Trajectories
Frank Oertel
Starting from an iterative and hence numerically easily implementable representation of the thin set of jumps of a càdlàg adapted stochastic process (including a few applicatio…
An analysis of the Rüschendorf transform - with a view towards Sklar's Theorem
Frank Oertel
In many applications including financial risk measurement, copulas have shown to be a powerful building block to reflect multivariate dependence between several random variables in…