859 citations
- Technical University of DenmarkDK12 papers
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Showing 2017 · math-phShow all
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math-ph2017★ 9 cited
A mathematical account of the NEGF formalism
H. D. Cornean, V. Moldoveanu, C. -A. Pillet
The main goal of this paper is to put on solid mathematical grounds the so-called Non-Equilibrium Green's Function (NEGF) transport formalism for open systems. In particular, we de…
math-ph2017★ 23 cited
On the spectral properties of Witten-Laplacians, their range projections and Brascamp-Lieb's inequality
Jon Johnsen
A study is made of an integral identity of Helffer and Sj{ö}strand, which for some class of probability measures yields a formula for the covariance of two functions (of a stochast…