Publications related to Analyse I (partie 5) : Fonctions continues et fonctions dérivables, la fonction dérivée

Linear Lipschitz and C-1 extension operators through random projection

We construct a regular random projection of a metric space onto a closed doubling subset and use it to linearly extend Lipschitz and C-1 functions. This way we prove more directly a result by Lee and Naor [5] and we generalize the C-l extension theorem by ...

ACADEMIC PRESS INC ELSEVIER SCIENCE2021

A modular functional framework for the design and evaluation of multi-robot navigation

Alcherio Martinoli, Cyrill Silvan Baumann

In this work, we address the design of tightly integrated control, estimation, and allocation algorithms allowing a group of robots to move collectively. For doing so, we leverage a modular framework that allows us to define precisely the needed functional ...

2021

Stretchable tubular device and use thereof as a counterpulsation device

Yves Perriard, Yoan René Cyrille Civet, Thomas Guillaume Martinez, Jonathan André Jean-Marie Chavanne, Morgan Almanza

The present invention is related to a stretchable tubular device (1) comprising at least one layer (Lx) of a stretchable polymer, a power supply (2) and a set of electrodes (3a, 3b) connected to said power supply (2). The power supply can supply at least a ...

2021

Variants of Homomorphism Polynomials Complete for Algebraic Complexity Classes

Aditya Vardhan Varre

We present polynomial families complete for the well-studied algebraic complexity classes VF, VBP, VP, and VNP. The polynomial families are based on the homomorphism polynomials studied in the recent works of Durand et al. (2014) and Mahajan et al. (2018). ...

ASSOC COMPUTING MACHINERY2021

Guidelines for performing lignin-first biorefining

Jeremy Luterbacher, Feng Wang

The valorisation of the plant biopolymer lignin is now recognised as essential to enabling the economic viability of the lignocellulosic biorefining industry. In this context, the "lignin-first" biorefining approach, in which lignin valorisation is conside ...

ROYAL SOC CHEMISTRY2021

Three-Dimensional Cubic Barcodes

Martin Vetterli, Adam James Scholefield, Golnooshsadat Elhami

We consider three-dimensional cubic barcodes, consisting of smaller cubes, each built from one of two possible materials and carry one bit of information. To retrieve the information stored in the barcode, we measure a 2-D projection of the barcode using a ...

2021

MATHICSE Technical Report: Eigenfunction martingale estimating functions and filtered data for drift estimation of discretely observed multiscale

Assyr Abdulle, Andrea Zanoni, Grigorios A. Pavliotis

We propose a novel method for drift estimation of multiscale diffusion processes when a sequence of discrete observations is given. For the Langevin dynamics in a two-scale potential, our approach relies on the eigenvalues and the eigenfunctions of the hom ...

MATHICSE2021

Perceiving Humans: from Monocular 3D Localization to Social Distancing

Alexandre Massoud Alahi, Sven Kreiss, Lorenzo Bertoni

Perceiving humans in the context of Intelligent Transportation Systems (ITS) often relies on multiple cameras or expensive LiDAR sensors. In this work, we present a new cost-effective vision-based method that perceives humans' locations in 3D and their bod ...

2021

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Analyse I (partie 5) : Fonctions continues et fonctions dérivables, la fonction dérivée

The New Brutalism, invenzione di uno stile

Linear Lipschitz and C-1 extension operators through random projection

A modular functional framework for the design and evaluation of multi-robot navigation

Stretchable tubular device and use thereof as a counterpulsation device

Variants of Homomorphism Polynomials Complete for Algebraic Complexity Classes

On the nonlinear Dirichlet-Neumann method and preconditioner for Newton's method

Guidelines for performing lignin-first biorefining

Three-Dimensional Cubic Barcodes

MATHICSE Technical Report: Eigenfunction martingale estimating functions and filtered data for drift estimation of discretely observed multiscale

Perceiving Humans: from Monocular 3D Localization to Social Distancing

Graph Chatbot

Chat with Graph Search

Variants of Homomorphism Polynomials Complete for Algebraic Complexity Classes

Linear Lipschitz and C-1 extension operators through random projection

The New Brutalism, invenzione di uno stile

A modular functional framework for the design and evaluation of multi-robot navigation

Guidelines for performing lignin-first biorefining

Stretchable tubular device and use thereof as a counterpulsation device

On the nonlinear Dirichlet-Neumann method and preconditioner for Newton's method

Three-Dimensional Cubic Barcodes

MATHICSE Technical Report: Eigenfunction martingale estimating functions and filtered data for drift estimation of discretely observed multiscale

Perceiving Humans: from Monocular 3D Localization to Social Distancing