Concept
Fonction cubique
Publications associées (23)
Linear Complexity Self-Attention With 3rd Order Polynomials
Grigorios Chrysos, Filippos Kokkinos
Self-attention mechanisms and non-local blocks have become crucial building blocks for state-of-the-art neural architectures thanks to their unparalleled ability in capturing long-range dependencies in the input. However their cost is quadratic with the nu ...
Los Alamitos2023Semiclassics, Goldstone bosons and CFT data
Riccardo Rattazzi, Alexander Monin, David Pirtskhalava, Fiona Katharina Seibold
Hellerman et al. (arXiv:1505.01537) have shown that in a generic CFT the spectrum of operators carrying a large U(1) charge can be analyzed semiclassically in an expansion in inverse powers of the charge. The key is the operator state correspondence by whi ...
Springer2017Data Reconciliation in Open Reaction Systems using the Concept of Extents
Dominique Bonvin, Julien Léo Billeter, Sriniketh Srinivasan
Kinetic models of chemical reaction systems are typically represented in terms of state variables, such as concentrations, temperature and partial pressures [1]. These state variables in turn depend on the underlying reactions, transfer phenomena, and tran ...
2015Magnetic properties of the magnetoelectric compound Cu2OSeO3: Magnetization and Se-77 NMR study
Jean-Philippe Ansermet, Helmuth Berger, Simon Granville
We present magnetization and Se-77 Nuclear Magnetic Resonance (NMR) measurements in single crystals of the magnetoelectric compound Cu2OSeO3. The temperature and field dependence of the magnetization suggest a ferrimagnetic ordering at T-c similar or equal ...
Iop Publishing Ltd, Dirac House, Temple Back, Bristol Bs1 6Be, England2011Microcracking of high zirconia refractories after t→m phase transition during cooling: An EBSD study
High zirconia refractories are composed of a zirconia skeleton surrounded by an intergranular glassy phase. In these materials, zirconia undergoes up to two successive phase transitions during the manufacturing process, c → t then t → m. This leads, after ...
2011Functions With Orthogonal Hessian
A Dirichlet problem for orthogonal Hessians in two dimensions is explicitly solved, by characterizing all piecewise C-2 functions u Omega subset of R-2 -> R with orthogonal Hessian in terms of a property named "second order angle condition" as in (1 1) ...
2010