Introduction to Git

Lecture open to all naXys researchers Teacher: Juan Cabrera Program: Why use git. Basic use of git and gitlab. Some good practices. …

Nicolas Herman (Université de Namur)

Title : Detecting High-Frequency Gravitational Waves with Resonant Electromagnetic Detectors    In this talk the possibility to detect gravitational waves (GW) from planetary-mass primordial …

Camille Carpentier (Université de Namur)

Title: Using degree distribution of ecological networks to predict their responses to random and targeted species removals Facing the current biodiversity crisis, …

Jeong Min Jeon (KU Leuven & Université de Namur)

Title: Deconvolution estimation on hypersphere This paper considers nonparametric estimation with contaminated data observed on the unit hypersphere $S^d$. For such data, …

Women and Girls in Science @ UNamur

11 February 2022 | 2nd edition The UNamur is organizing the 2nd edition of the Women and Girls in Science day, in …

Frederik De Laender (Université de Namur)

The seminar will take place in person, Room S08, Faculty of Sciences Title: Predicting the impact of environmental change on coexistence I introduce …

Candy Sonveaux (Université de Namur)

Title:  "Vaccination strategy design by a state-feedback control for an Age-Dependent epidemiologic model" An age-dependent SIR epidemic model is studied with an …

Marvyn Gulina (Université de Namur)

Title: Spectral identification of networks with generalized diffusive coupling Spectral network identification aims at inferring the eigenvalues of the Laplacian matrix of …

Matteo Romano (Université de Namur)

Title: Studying the topology of the space population using networks Abstract: With more than 23.000 tracked objects orbiting Earth, satellite operators find …

Ahmed Almansoori (Université de Namur)

Title: On the evolution of mechanisms for collective decision making in a swarm of robots Abstract - A swarm of robots can collectively …

naXys Research Day

CH01 (Rue Grafé 2, 5000 Namur) Program MORNING SESSION (9.30-12.30) Registration 9.40-9.55: Welcome 9.55-10.40: Flash talks (Part I) 10.40-11.10: Coffee break 11.10-11.30: …

Corbinian Schlosser (LAAS-CNRS, Toulouse, France)

Title: Koopman and Perron-Frobenius operators on reproducing kernel Hilbert spaces Abstract: Koopman operators and reproducing kernel Hilbert spaces (RKHS) share a common …

Pascal Jerono (University of Namur)

Title: Observer and control design for cell population models of yeast fermentation processes Abstract: In bioreactors, the lack of available online process …

Jeongjin Lee (University of Namur)

Title: Partial Tail Correlation for Extremes Abstract: We develop a method for investigating conditional extremal relationships between variables. We consider an inner …

Manu Stalport (Geneva University, Switzerland)

Title: A calibration of chaos for the refinement of planetary systems Abstract: The observed diversity of planetary systems raises questions that challenge …

Philippe Toint (University of Namur)

Title: Recent topics in complexity for nonconvex optimization problems Abstract: The talk will review results on the evaluation complexity of algorithms for …

Christian Mugisho Zagabe (University of Namur)

Title: Lie-algebraic condition for uniform stability of switched nonlinear systems: Construction of a common Lyapunov function by the Koopman operator approach. Abstract: Switched systems consist …

Ariane Courtot (IMCCE, France)

Title: Chaos in the Geminid Meteoroid stream Abstract: Meteor showers originate from a parent body (an asteroid or a comet). This parent …

Johan SEGERS (UCLouvain)

Title: Graphical and uniform consistency of estimated optimal transport plans Abstract: A general theory is provided delivering convergence of maximal cyclically monotone …

Women and Girls in Science Workshop

The event will take place in the Auditorium Rosalind Franklin (S01) of the Faculty of Sciences More information on the event, including …

Sylvério Pool Marquez (University of Namur)

Title: Impact of mixed-variable management by probability features in an Evolutionary Algorithm Abstract: The management of mixed variables, i.e., of different natures …

Lorena Ballesteros Ferraz (University of Namur)

Title: Geometrical and non-normal properties of weak values Authors: Lorena Ballesteros Ferraz, Dominique Lambert, Timoteo Carletti, Riccardo Muolo,and Yves Caudano Abstract: Quantum …

Francqui Chair 2022-2023

On topology and higher-order dynamics of networks and simplicial complexes Guest lecturer: Prof. Ginestra Bianconi, Queen Mary University London and the Alan …

Enoch Yeung (UC Santa Barbara (UCSB), USA)

Title: Data-Driven State Criticality and Observability with Koopman Operator Methods Abstract: I will present two major results to show the use of …

André Füzfa (UNamur)

Title: Fundamentals of relativistic astrodynamics and rocketry Abstract: Astrodynamics traditionally denotes the study of controlled flight paths of human-made spacecraft (Kaplan, 1976). …

Women and Girls in Science

The International Day of Women and Girls in Science takes place every 11th of February, following the declaration by the General Assembly …

Morine Delhelle (UCLouvain)

Title : Copula based dependent censoring in cure models with covariates Abstract : In survival data analysis, datasets with both a cure fraction (individuals …

Michaël Fanuel (Université de Lille)

Title : Sparsification of the magnetic Laplacian with statistical guarantees Abstract :   Laplacian matrices are discrete analogues of Laplacian differential operators, …

Jean-Charles Delvenne (UCLouvain)

Title : Markov chains, transport theory and statistical physics Abstract : We look at the following motivating problem: how to move an …

Valentin Delchevalerie (UNamur)

Title : SO(2) and O(2) Equivariance in Image Recognition with Bessel-Convolutional Neural Networks Abstract : For many years, it has been shown …

Benoît Bonnet-Weill (CNRS)

Title : A Set-Valued Approach to Koopman Operators for Control Systems Abstract : In this talk, I will present a new approach …

Jean-François de Kemmeter (UNamur)

Title : Random walks on networks with limiting nodes carrying capacities Abstract : Over the last years, network science has emerged as …

Williams Dhelonga (UNamur)

Title : Exploring Weak measurements within the Einstein-Dirac Cosmological framework. Abstract : Our study applies the Two-State Formalism alongside weak measurements within …

Corbinian Schlösser (INRIA Paris)

Title : Identifying low dimensional systems from high dimensional observations Abstract : Motivated by the increasing availability of motion data through multiple …

naXys Research Day

The naXys Research Day takes place at La Bergerie de Lives (100 rue de Mosanville, 5000 Namur). Schedule 13.00-13.30 Welcome  and words …

Mathematics for Industry 2024

Study week Mathematics for Industry 2024 From 9 to 13 September 2024, the Belgian network BE-MATHS-IN on applied mathematics for industry and innovation, …

WIVACE Workshop 2024

XVIII International Workshop on Artificial Life and Evolutionary Computation Namur, Belgium, 11-13 September 2024 The International Workshop on Artificial Life and Evolutionary …

Keisuke Taga (Waseda University)

Title : Nonlinear pattern formation of tape peeling Abstract : When we look closely at the peel front of the adhesives, we …

Christian Bick (VU Amsterdam)

Title : Higher-order Interaction Networks: Phase Reduction, Synchronization, and Global Dynamics  Abstract : Synchronization is a fascinating effect of the interaction between …

Maxime Lucas (UNamur/UCLouvain)

Title : Of higher-order interactions, whales, and fungi Abstract :  The strength of dynamical systems and network models lies in their ability …

Jeff Arnoldi (CNRS)

Title :  Abstract :  The seminar will take place in Room S08 at the Faculty of Sciences.

Hélène Verhaeghe (UCLouvain)

Title : The best of both worlds: when constraint programming and machine learning help each other Abstract : Constraint programming is well …