Journée PASTA, 9 juillet 2024

9h00 – 9h45 Inférence des noyaux de fragmentations – Abdelkader Metakalard9h45 – 10h30 Simulation de diffusions : du schéma d’Euler-Maruyama à un schéma de simulation avec temps local ? – Julia Budzinski10h30 – 11h00 Pause café11h00 – 11h45 Modélisation, simulation et inférence pour les processus ponctuels et applications à la…

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Additive noise tunes the stability of high-dimensional nonlinear systems, Axel Hutt (Inria, Équipe MIMESIS, Strasbourg), 7 mai 2024

Abstract : Experimental brain activity is known to show oscillations in specific frequency bands, which reflects neural information processing. For instance, strong oscillations at about 2Hz reflect tiredness and sleepiness, strong 40Hz oscillations indicate alertness. Changes of power in frequency bands indicate changes in information processing. For instance, it has…

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Journée PASTA, 8 juillet 2022

Programme 9h00 – 9h40 Lucian Beznea Continuous flows driving branching processes and the total mass Lucian Beznea (Institute of Math. Simion Stoilow of the Romanian Academy and University of Bucharest) We show that if the branching mechanism is specially constant then the superprocess is obtained by introducing the branching in the time…

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