Search Results for author: Nicolas Wink

Found 3 papers, 1 papers with code

QMeS-Derivation: Mathematica package for the symbolic derivation of functional equations

1 code implementation2 Feb 2021 Jan M. Pawlowski, Coralie S. Schneider, Nicolas Wink

We present the Mathematica package QMeS-Derivation.

High Energy Physics - Phenomenology High Energy Physics - Theory Computational Physics

Shocks and quark-meson scatterings at large density

no code implementations2 Feb 2021 Eduardo Grossi, Friederike J. Ihssen, Jan M. Pawlowski, Nicolas Wink

We discuss the phase structure of the two-flavour quark-meson model including quantum, thermal, density and critical fluctuations with the functional renormalisation group.

High Energy Physics - Phenomenology High Energy Physics - Theory

Spectral Reconstruction with Deep Neural Networks

no code implementations10 May 2019 Lukas Kades, Jan M. Pawlowski, Alexander Rothkopf, Manuel Scherzer, Julian M. Urban, Sebastian J. Wetzel, Nicolas Wink, Felix P. G. Ziegler

We explore artificial neural networks as a tool for the reconstruction of spectral functions from imaginary time Green's functions, a classic ill-conditioned inverse problem.

Bayesian Inference Spectral Reconstruction

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