550 citations
- Université de LilleFR551 papers
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- Laboratoire de Mathématiques Blaise PascalFR32 papers
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54 papers · 1 filter
Lossless error estimates for the stationary phase method with applications to propagation features for the Schrödinger equation
F. Ali Mehmeti, F. Dewez
We consider a version of the stationary phase method in one dimension of A. Erdélyi, allowing the phase to have stationary points of non-integer order and the amplitude to have int…
Spectral Analysis of a Model for Quantum Friction
Stephan De Bièvre, Jérémy Faupin, Baptiste Schubnel
An otherwise free classical particle moving through an extended spatially homogeneous medium with which it may exchange energy and momentum will undergo a frictional drag force in…
Milnor Fibre Homology via Deformation
Dirk Siersma, Mihai Tibar
In case of one-dimensional singular locus, we use deformations in order to get refined information about the Betti numbers of the Milnor fibre.
Bifurcation set of multi-parameter families of complex curves
Cezar Joita, Mihai Tibar
The problem of detecting the bifurcation set of polynomial mappings , , , has been solved in the case , only. Its s…
Harnack and Shmul'yan pre-order relations for Hilbert space contractions
Catalin Badea, Laurian Suciu
We study the behavior of some classes of Hilbert space contractions with respect to Harnack and Shmul'yan pre-orders and the corresponding equivalence relations. We give some condi…
Fast clustering for scalable statistical analysis on structured images
Bertrand Thirion, Andrés Hoyos-Idrobo, Jonas Kahn +1
The use of brain images as markers for diseases or behavioral differences is challenged by the small effects size and the ensuing lack of power, an issue that has incited researche…