2 papers
math.FA2025
Isomorphisms of Tits--Kantor--Koecher Lie algebras of JB*-triples
MarÃa Cueto-Avellaneda, Lina Oliveira
We characterise the isomorphisms of Tits--Kantor--Koecher Lie algebras of JB*-triples as a class of surjective linear isometries and show how these algebras form a category equival…
math.OA2024
On a class of left ideals of nest algebras
Pedro Costa, Martim Ferreira, Lina Oliveira
We introduce a class of left ideals (and subalgebras) of nest algebras determined by totally ordered families of partial isometries on a complex Hilbert space . Let $\mathcal{E}…