On linear systems of moment differential equations with singularities of the first kind
The solution to systems of moment differential equations of the form z∂my=(zA+B)y is provided, for a matrix B with general good spectrum. Existence and convergence of Floquet-type solutions is studied. A generalized definition of zB is given, as a tool to solve the main problem whenever A≡0. The theory is illustrated with examples which are important in applications.
Authors
- Alberto Lastra (ORCID: https://orcid.org/0000-0002-4012-6471)
- Cruz Prisuelos-Arribas
- Víctor Soto-Larrosa (ORCID: https://orcid.org/0000-0002-7079-3646)
Institutions
- Universidad de Alcalá (ES)
- Universidad Europea (MX)
- Universidad Europea de Madrid (ES)
Publication Details
- Journal
- Linear and Multilinear Algebra
- Published
- 2026-07-22
- DOI
- https://doi.org/10.1080/03081087.2026.2705865
- Primary Topic
- Matrix Theory and Algorithms
- Type
- article
- Field-Weighted Citation Impact
- 0.00