Fréchet differentiability of the norm of Lp-spaces associated with arbitrary von Neumann algebras

Denis Potapov; Fedor Sukochev; Anna Tomskova; Dmitriy Zanin

Comptes Rendus. Mathématique, Volume 352 (2014) p. 923-927

Functions of perturbed normal operators

Aleksei Aleksandrov; Vladimir Peller; Denis Potapov; Fedor Sukochev

Comptes Rendus. Mathématique, Volume 348 (2010) p. 553-558