output
20142026
most citedOn the identification of piecewise constant coefficients in optical diffusion tomography by level set

8 citations

9 papers

math.AP2026

Lebesgue points of measures and non tangential convergence of Poisson-Hermite integrals

Guillermo Flores, Gustavo Garrigós, Beatriz Viviani

We study differentiability conditions on a complex measure at a point , in relation with the boundary convergence at that point of the Poisson-type integral…

math.RT2025

Computing finite Weyl groupoids

Iván Angiono, Leandro Vendramin

We present algorithms to compute generalized root systems of Nichols algebras of diagonal type and of contragredient Lie superalgebras. As a consequence, we obtain an algorithm to…

math.RT2024

Classification of simple differential Lie and Jordan (super)coalgebras of finite rank

Carina Boyallian, Jose I. Liberati

We classify simple differential Lie and Jordan (super)coalgebras of finite rank. In particular, we provide an explicit description of the Lie supercoalgebras associated with the op…

math.DG2024★ 1 cited

Construction of symplectic solvmanifolds satisfying the hard-Lefschetz condition

Adrián Andrada, Agustín Garrone

A compact symplectic manifold is said to satisfy the hard-Lefschetz condition if it is possible to develop an analogue of Hodge theory for . This loosely means tha…

math.DG2024★ 4 cited

Applications of the quaternionic Jordan form to hypercomplex geometry

Adrián Andrada, María Laura Barberis

We apply the quaternionic Jordan form to classify the hypercomplex nilpotent almost abelian Lie algebras in all dimensions and to carry out the complete classification of 12-dimens…

math.DG2023

Isospectral CR manifolds with respect to the Kohn Laplacian

Gerson Gutierrez, Emilio A. Lauret, Juan Pablo Rossetti

We prove that the spectrum of the Kohn Laplacian does not determine the equivalence classes of CR manifolds. We construct pairs of odd-dimensional elliptic manifolds that are not e…