S. Pinton

activity

20102026

most citedOn the Ekeland-Hofer symplectic capacities of the real bidisc

4 citations · 18 across the 35 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

math.SP2021

Fractional powers of higher order vector operators on bounded and unbounded domains

Luca Baracco, Fabrizio Colombo, Marco M. Peloso +1

Using the $H^{\infty}$ -functional calculus for quaternionic operators, we show how to generate the fractional powers of some densely defined differential quaternionic operators of or…

math.CV2021

Testing families of analytic discs in the unit ball

Luca Baracco, Stefano Pinton

Let $a, b, c \in C^{2}$ be three non collinear points such that their mutual joining complex lines do not intersect the unit ball $B^{2}$ and such that the line through…

math.CV2021

Higher order gradients of monogenic functions

Luca Baracco, Stefano Pinton

Given a monogenic function on the quaternionic algebra $H$ , the Clifford algebra $R_{n}$ or the octonionic algebra $O$ we prove that $∣ \nabla^{m} f ∣^{α}$ is su…