papers
Publications (18)
math.AP2015
Minimizers of the Landau-de Gennes energy around a spherical colloid particle
Stan Alama, Lia Bronsard, Xavier Lamy
math.AP2013
Bifurcation analysis in a frustrated nematic cell
Xavier Lamy
math.AP2017
On the convergence of minimizers of singular perturbation functionals
Andres Contreras, Xavier Lamy, Rémy Rodiac
math.FA2017
Lifting of $\mathbb{RP}^{d-1}$-valued maps in $BV$ and applications to uniaxial $Q$-tensors. With an appendix on an intrinsic $BV$-energy for manifold-valued maps
Radu Ignat, Xavier Lamy
math.AP2012
Some properties of the nematic radial hedgehog in Landau-de Gennes' theory
Xavier Lamy
math.AP2014
Uniaxial symmetry in nematic liquid crystals
Xavier Lamy
math.FA2014
Characterization of function spaces via low regularity mollifiers
Xavier Lamy, Petru Mironescu
math.AP2017
Spherical particle in a nematic liquid crystal under an external field: the Saturn ring regime
Stan Alama, Lia Bronsard, Xavier Lamy
math.AP2013
Existence of critical points with semi-stiff boundary conditions for singular perturbation problems in simply connected planar domains
Xavier Lamy, Petru Mironescu
math.AP2019
Global uniform estimate for the modulus of $2D$ Ginzburg-Landau vortexless solutions with asymptotically infinite boundary energy
Radu Ignat, Matthias Kurzke, Xavier Lamy
math.AP2018
Optimal Besov differentiability for entropy solutions of the Eikonal equation
Francesco Ghiraldin, Xavier Lamy
math.AP2014
Persistence of superconductivity in thin shells beyond $H_{c1}$
Andres Contreras, Xavier Lamy
math.AP2017
On the regularity of weak solutions to Burgers equation with finite entropy production
Xavier Lamy, Felix Otto
math.AP2017
Regularity of solutions to scalar conservation laws with a force
Benjamin Gess, Xavier Lamy
math.AP2014
Biaxial escape in nematics at low temperature
Andres Contreras, Xavier Lamy
cond-mat.soft2013
A new light on the breaking of uniaxial symmetry in nematics
Xavier Lamy
math.AP2015
Boundary regularity of weakly anchored harmonic maps
Andres Contreras, Xavier Lamy, Rémy Rodiac
math.AP2014
Vortex structure in p-wave superconductors
Stan Alama, Lia Bronsard, Xavier Lamy