Publications

• POSTER

Synthèse et caractérisation structurale de nouveaux phosphates de type -CrPO4 : MMg2Fe(PO4)3 (M = Ba, Sr)

Saleck Ahmed Ould, Assani Abderrazzak, Saadi Mohamed, Cyrille Albert-Mercier, Claudine Follet-Houttemane, Ammari Lahcen El

Mardi des Chercheurs 2018 (MdC 2018), 2018, Arenberg Creative Mine, France. ⟨hal-04309872⟩

• UNDEFINED

Some geometric aspects of the space of polygons

Aziz El Kacimi Alaoui, Rochdi Ben Charrada

2018. ⟨hal-03187555⟩

• COMM

HOW ROBOTICS VISION AND COMPUTER VISION IMPROVE INTERDISCIPLINARITY

Jean-Paul Becar, Jean-Charles Canonne, Laurent Vermeiren, Abdelmalik Taleb-Ahmed

Since a decade, the academic syllabus for bachelors in Electrical Engineering domain is reserving a wide area for projects. The projects represent about ten percent of the final marks for the diploma validation after two years courses in theoretical, technical domains and its applications. The…

10th International Conference on Education and New Learning Technologies, Jul 2018, Palma de Mallorca, Spain. ⟨10.21125/edulearn.2018⟩. ⟨hal-02508946⟩

• OUV

Highlights in Stochastic Geometry

David Coupier

Springer Verlag, 2018, Lecture Notes in Mathematics. ⟨hal-03227603⟩

• ART

Well-posedness and stability results for nonlinear abstract evolution equations with time delays

Serge Nicaise, Cristina Pignotti

We consider abstract evolution equations with a nonlinear term depending on the state and on delayed states. We show that, if the -semigroup describing the linear part of the model is exponentially stable, then the whole system retains this property under some Lipschitz continuity assumptions on…

Journal of Evolution Equations, 2018, 18 (2), pp.947-971. ⟨10.1007/s00028-018-0427-5⟩. ⟨hal-03166220⟩

• COMM

La rithmomachie, un "jeu pédagogique" du 11ème au 16ème siècle

Francois Goichot

22ème colloque inter-IREM Epistémologie, 2018, Grenoble, France. 19 p. ⟨hal-03187606⟩

• ART

A prescribed anisotropic mean curvature equation modeling the corneal shape: A paradigm of nonlinear analysis

Chiara Corsato, Colette De Coster, Franco Obersnel, Pierpaolo Omari, Alessandro Soranzo

In this paper we survey, complete and refine some recent results concerning the Dirichlet problem for the prescribed anisotropic mean curvature equation (Equation Presented), in a bounded Lipschitz domain Ω ⊂ RN, with a, b > 0 parameters. This equation appears in the description of the geometry…

Discrete and Continuous Dynamical Systems - Series S, 2018, 11 (2), pp.213-256. ⟨10.3934/dcdss.2018013⟩. ⟨hal-03135736⟩

• ART

Processing of PVDF-based electroactive/ferroelectric films: importance of PMMA and cooling rate from the melt state on the crystallization of PVDF beta-crystals

Alexandre de Neef, Cédric Samuel, Grégory Stoclet, Mohamed Rguiti, Christian Courtois, Philippe Dubois, Jérémie Soulestin, Jean-Marie Raquez

Poly(vinylidene difluoride) (PVDF) displays attractive ferroelectric/piezoelectric properties and its polar β-crystals are specifically targeted for achieving electroactive applications. However, their direct crystallization from the melt state represents a challenging task that has never been…

Soft Matter, 2018, 14 (22), pp.4591-4602. ⟨10.1039/c8sm00268a⟩. ⟨hal-02624887⟩

• ART

Classification of δ(2,n − 2)-ideal Lagrangian submanifolds in n-dimensional complex space forms

Bang-Yen Chen, Franki Dillen, Joeri van Der Veken, Luc Vrancken

It was proven in [4] that every Lagrangian submanifold M of a complex space form M˜n(4c) of constant holomorphic sectional curvature 4c satisfies the following optimal inequality: δ(2,n−2)≤[Formula presented]H2+2(n−2)c, where H2 is the squared mean curvature and δ(2,n−2) is a δ-invariant on M. In…

Journal of Mathematical Analysis and Applications, 2018, 458 (2), pp.1456-1485. ⟨10.1016/j.jmaa.2017.10.044⟩. ⟨hal-03233923⟩

• ART

Study of novel oxyfluoronitride bioglasses

Assia Mabrouk, A. Marrouche, Claudine Follet-Houttemane, Ali Atbir, L. Boukir, Fouad Bentiss, A. Bachar

Bioglasses are used as bone substitutes and prosthetic coatings. Following implantation, they are predisposed to generate a series of physicochemical reactions at the glass-bone interface. Bioglasses with molar composition: 55SiO2–8.5CaO–31.5Na2O–5CaF2 have been synthesized and characterized.…

Journal of Materials and Environmental Science , 2018, 9 (6), pp.1866-1874. ⟨hal-04351717⟩