## Publications - Période 2011 - 2020

**Linearization of isometric embeddings between
Banach spaces: an elementary approach**, Operators and
Matrices 6, 2 (2012), 339-345.
- (with V. Ferenczi) :
**Tightness of Banach spaces and
Baire category**, Topics in functional and harmonic
analysis, Le Touquet, Metz, Lens 2010: a selection of papers,
Ed. C. Badea, D. Li and V. Petkova, International Book Series
of Mathematical Texts (2012), 43-55.
- (with N. Ozawa) :
**Free Banach spaces and the
approximation properties**, Proceedings of the A.M.S.
142 (2014), 1681-1687.
- (with V. Indumathi) :
**Proximinality and renormings:
some new examples**, J. of Approx. Theory, 176 (2013),
118-128.
- (with G. Lancien and V. Zizler) :
**The non-linear geometry
of Banach spaces after Nigel Kalton**, Rocky Mountain
J. of Maths, 44, 5 (2014), 1529-1584.
**The use of norm attainment**, Bulletin of
the Belgian Math. Society, 20, 3 (2013) 417-423.
**Remarks on spaces of compact operators between
reflexive Banach spaces**, Operator Theory in Harmonic
and Non-commutative Analysis , 23rd Workshop in Operator Theory
and Applications, Sydney 2012, Operator Theory: advances and
applications, 240 (2014), 189-194.
**Uniqueness of preduals in spaces of
operators**, Canadian
Mathematical Bulletin, 57, 4 (2014), 810-813.
**Extensions of Lipschitz functions and Grothendieck's
bounded approximation property**, North-Western European
Journal of Maths, 1 (2015), 1-6.
**James boundaries and Martin's axiom**, Serdica,
42, 1 (2016), 59-64.
**On norm attaining Lipschitz maps between Banach spaces**,
Pure and Applied Functional Analysis, 1,1 (2016), 39-46.
**A survey on Lipschitz-free Banach spaces**, Commentationes
Math., 55, 2 (2016), 89-118.
**Convex combinations of measurable functions and axioms of set theory
**, Linear and Nonlinear Analysis, 2,2 (2016), 175-187.
**The complexity of the isomorphism class of some Banach spaces**,
Journal of Nonlinear and Convex Analysis, 18, 2 (2017), 231-240.
**The isomorphism classes of $l_p$ are Borel**, Houston J. Maths.
43, 3 (2017), 947-951.
- (with N. Lerner) :
**Some natural subspaces and quotients of $L^1$**,
Advances in Operator Theory 3, 1 (2018), 61-74.
- (with J. Saint-Raymond) :
**Descriptive complexity of some isomorphism
classes of Banach spaces**, Journal of Funct. Anal., to appear.