321 citations · 465 across the 16 of their papers we have counts for
16 papers
Variance-Refined In-Diameter Lower Bound for the First Dirichlet Eigenvalue
Thomas Schürmann
Let be a compact -dimensional Riemannian manifold with nonempty boundary and . Assume that for some and that …
Intrinsic Heisenberg Lower Bounds on Schwarzschild and Weyl-Class Spacelike Slices
Thomas Schürmann
We establish a coordinate-invariant Heisenberg-type lower bound for quantum states strictly localized in geodesic balls of radius on horizon-regular spacelike slices of stati…
On momentum operators given by Killing vectors whose integral curves are geodesics
Thomas Schürmann
We consider momentum operators on intrinsically curved manifolds. Given that the momentum operators are Killing vector fields whose integral curves are geodesics, it is shown that…
Static Einstein-Scalar Reconstruction: Compatibility and Descent
Thomas Schürmann
Prescribing both the areal-radius metric function and the scalar profile generally overdetermines static Einstein-scalar reconstruction. The temporal and radial Einst…
Robust Areal Thermodynamics of the Schwarzschild Black Hole with Robin Boundary Conditions and Weyl Asymptotics
Thomas Schürmann
We formulate an areal thermodynamics for the Schwarzschild black hole that takes the horizon area as the sole macroscopic variable. Quantizing ultrarelativistic interior modes on a…
On Biased Correlation Estimation
Thomas Schürmann, Ingo Hoffmann
In general, underestimation of risk is something which should be avoided as far as possible. Especially in financial asset management, equity risk is typically characterized by the…