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hal-03160275v1  Journal articles
Antoine BernigaudSerge GrattonFlavia LentiEhouarn SimonOumaima Sohab. Lp‐norm regularization approaches in variational data assimilation
Quarterly Journal of the Royal Meteorological Society, Wiley, 2021, 147, pp.2067 - 2081. ⟨10.1002/qj.4010⟩
hal-03783037v1  Conference papers
Patrick AmestoyOlivier BoiteauAlfredo ButtariMatthieu GerestFabienne Jézéquel et al.  Solving linear systems efficiently using mixed-precision Block Low-Rank compression
Rencontres Arithmétique de l'informatique Mathématique (RAIM 2021), GdR GdR IM : Informatique Mathématique, May 2021, Paris, France
hal-02959082v1  Journal articles
Serge GrattonEhouarn SimonDavid Titley-PeloquinPhilippe Toint. Minimizing convex quadratics with variable precision conjugate gradients
Numerical Linear Algebra with Applications, Wiley, 2021, 28 (e2337)