Publications related to Probability density of displacement and overturning length scales under diverse stratification

Evolution of stream and lake water temperature under climate change

Alfred Johny Wüest, Damien Bouffard, Wolf Hendrik Huwald, Adrien Michel, Bettina Schaefli, Carl Love Mikael Råman Vinnå, Martin Schmid

This report presents past observations and projects the future development of water temperature in Swiss lakes and rivers. Projections are made until the end of the 21st century using the CH2018 climate scenarios. Besides climate change effects on temperat ...

2021

Towards Interactions Through Differentiable-Non-Differentiable Scale Transitions In Scale Relativity Theory

Maria-Alexandra Paun

It is shown that, in the framework of Scale Relativity Theory, correlations of type informational entropy/cross entropy - probability density, in the description of the dynamics of any complex system, can be perceived as interactions. Explaining these inte ...

UNIV POLITEHNICA BUCHAREST, SCI BULL2021

On the density of the supremum of the solution to the linear stochastic heat equation

Robert Dalang, Fei Pu

We study the regularity of the probability density function of the supremum of the solution to the linear stochastic heat equation. Using a general criterion for the smoothness of densities for locally nondegenerate random variables, we establish the smoot ...

SPRINGER2020

Gaplessness is not generic for translation-invariant spin chains

Marius Christopher Lemm

The existence of a spectral gap above the ground state has far-reaching consequences for the low-energy physics of a quantum many-body system. A recent work of Movassagh [R. Movassagh, Phys. Rev. Lett. 119, 220504 (2017)] shows that a spatially random loca ...

2019

Extracting the Critical Rooting Length in Plant Uprooting by Flow From Pullout Experiments

Paolo Perona, Giulio Calvani

The growth and establishment of riparian vegetation on river bedforms is of hydrological as well as ecological importance as it helps in enhancing spatial heterogeneity and thus the biodiversity of river corridors. Yet, during floods, flow drag and scourin ...

AGU2019

Global turbulence features across marginality and non-local pedestal-core interactions

Olivier Sauter, Laurent Villard, Stephan Brunner, Emmanuel Lanti, Alberto Bottino, Ben McMillan, Noé Thomas Elie Ohana

Spatially non-local aspects of turbulent transport in tokamak plasmas are examined with global gyrokinetic simulations using the ORB5 code. Inspired by very accurate measurements in the TCV tokamak in L-mode, we initialise plasma profiles with constant log ...

2019

The stochastic heat equation: hitting probabilities and the probability density function of the supremum via Malliavin calculus

Fei Pu

In this thesis, we study systems of linear and/or non-linear stochastic heat equations and fractional heat equations in spatial dimension

1

driven by space-time white noise. The main topic is the study of hitting probabilities for the solutions to these ...

EPFL2018

Temperature statistics in the deep ocean

Andrea Cimatoribus

The study of turbulence in geophysical flows benefits from the growing amount of data available via modern sensor technologies. It is now possible to obtain detailed statistical characterisation of turbulence from field observations. By ``statistical,'' we ...

2017

Are flood-driven turbidity currents hot spots for priming effect in lakes?

Damien Bouffard

In deep stratified lakes, such as Lake Geneva, flood-driven turbidity currents are thought to contribute to the replenishment of deep oxygen by significant transport of river waters saturated with oxygen into the hypolimnion. The overarching aim of this st ...

Copernicus GmbH2016

Interactive Design of Probability Density Functions for Shape Grammars

Mark Pauly, Duygu Ceylan, Boris Neubert, Stefan Lienhard

A shape grammar defines a procedural shape space containing a variety of models of the same class, e.g. buildings, trees, furniture, airplanes, bikes, etc. We present a framework that enables a user to interactively design a probability density function (p ...

Assoc Computing Machinery2015

Probability density of displacement and overturning length scales under diverse stratification

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Evolution of stream and lake water temperature under climate change

Towards Interactions Through Differentiable-Non-Differentiable Scale Transitions In Scale Relativity Theory

On the density of the supremum of the solution to the linear stochastic heat equation

Gaplessness is not generic for translation-invariant spin chains

Extracting the Critical Rooting Length in Plant Uprooting by Flow From Pullout Experiments

Global turbulence features across marginality and non-local pedestal-core interactions

The stochastic heat equation: hitting probabilities and the probability density function of the supremum via Malliavin calculus

Temperature statistics in the deep ocean

Are flood-driven turbidity currents hot spots for priming effect in lakes?

Interactive Design of Probability Density Functions for Shape Grammars

Evolution of stream and lake water temperature under climate change

Temperature statistics in the deep ocean

Towards Interactions Through Differentiable-Non-Differentiable Scale Transitions In Scale Relativity Theory

Gaplessness is not generic for translation-invariant spin chains

Extracting the Critical Rooting Length in Plant Uprooting by Flow From Pullout Experiments

Global turbulence features across marginality and non-local pedestal-core interactions

On the density of the supremum of the solution to the linear stochastic heat equation

The stochastic heat equation: hitting probabilities and the probability density function of the supremum via Malliavin calculus

Interactive Design of Probability Density Functions for Shape Grammars

Are flood-driven turbidity currents hot spots for priming effect in lakes?