Concept

The Unreasonable Effectiveness of Mathematics in the Natural Sciences

Related publications (7)

Wigner Formulation of Thermal Transport in Solids

Two different heat-transport mechanisms are discussed in solids. In crystals, heat carriers propagate and scatter particlelike as described by Peierls's formulation of the Boltzmann transport equation for phonon wave packets. In glasses, instead, carriers ...

AMER PHYSICAL SOC2022

In silico voltage-sensitive dye imaging reveals the emergent dynamics of cortical populations

Henry Markram, Eilif Benjamin Muller, Michael Reimann, Marwan Muhammad Ahmed Abdellah, Grigori Chevtchenko, Taylor Howard Newton

Voltage-sensitive dye imaging (VSDI) is a powerful technique for interrogating membrane potential dynamics in assemblies of cortical neurons, but with effective resolution limits that confound interpretation. To address this limitation, we developed an in ...

NATURE RESEARCH2021

FEM modeling of energy dissipation in SMRs

François Gallaire, Annalisa De Pastina, Andrea Gerbino

The main objective of this work is to develop a reliable numerical model to describe dissipation in Suspended Microchannel Resonators, through determination of the Quality Factor, as a costless and quickly reproducible procedure to determine the effectiven ...

2017

Analyzing Trust Management Impact to Optimal Adversarial Attacks in Recommender Systems

Karl Aberer, Hung Le Vu

Ranking systems, such as those in product review sites, and various recommender systems usually employ user ratings to rank favorite items based on their quality and/or popularity. Since higher ranked items are more likely to be selected by customers and t ...

2010

Can an odd number of fermions be created due to chiral anomaly?

Yannis Burnier

We describe a possible creation of an odd number of fractionally charged fermions in the 1+1 dimensional Abelian Higgs model. We point out that for 1+1 dimensions this process does not violate any symmetries of the theory, nor makes it mathematically incon ...

2006

A Unified model for color prediction of halftoned prints

Roger Hersch, Patrick Emmel

This study introduces a new model and a new mathematical formulation describing the light scattering and ink spreading phenomena in printing. The new model generalizes the classical Kubelka-Munk theory, and unifies it with the Neugebauer model within a sin ...

2000

Object-oriented finite element programming

New technologies in computer science applied to numerical computations open the door to alternative approaches to mechanical problems using the finite element method. In classical approaches, theoretical developments often become cumbersome and the compute ...

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