L. Aceto

works on

appell polynomials 1 clifford analysis 1 dirac equation 1 helmholtz equation 1 kronig-penney model 1

From the 1 of 2 linked papers with an AI index.

collaborators

2 papers

math-ph2026

Clifford-Appell formulation of a Dirac-type Kronig-Penney model in condensed matter physics

L. Aceto, P. A. Grassi, H. Malonek

The paper reformulates the stationary Dirac equation for a generalized Kronig‑Penney model using Clifford analysis, introduces a Clifford‑Appell polynomial basis, and derives expli…

math.NA2025

Scaling-and-squaring method for computing the inverses of matrix $I ¨ $ -functions

Lidia Aceto, Luca Gemignani

This paper aims to develop efficient numerical methods for computing the inverse of matrix $I ¨ $ -functions, $I ¨ _{ℓ} (A) := (I ¨ _{ℓ} (A))^{- 1}$ , for $ℓ = 1, 2, \dots,$ when $A$ is a…

Clifford-Appell formulation of a Dirac-type Kronig-Penney model in condensed matter physics

Scaling-and-squaring method for computing the inverses of matrix I¨-functions

Scaling-and-squaring method for computing the inverses of matrix $I ¨ $ -functions