1 citations · 3 across the 3 of their papers we have counts for
4 papers
Effective computation of centralizers of ODOs
Antonio Jiménez-Pastor, Sonia L. Rueda
This work is devoted to computing the centralizer of an ordinary differential operator (ODO) in the ring of differential operators. Non-trivial centralizers are known to be…
Approximate Constrained Lumping of Chemical Reaction Networks
Alexander Leguizamon-Robayo, Antonio Jiménez-Pastor, Micro Tribastone +2
Gaining insights from realistic dynamical models of biochemical systems can be challenging given their large number of state variables. Model reduction techniques can mitigate this…
Computing almost commuting bases of ODOs and Gelfand-Dickey hierarchies
Antonio Jiménez-Pastor, Sonia L. Rueda, Maria-Angeles Zurro +2
Almost commuting operators were introduced in 1985 by George Wilson to present generalizations of the Korteweg-de Vries hierarchy, nowadays known as Gelfand-Dickey (GD) hierarchies…
Exact linear reduction for rational dynamical systems
Antonio Jiménez-Pastor, Joshua Paul Jacob, Gleb Pogudin
Detailed dynamical systems models used in life sciences may include dozens or even hundreds of state variables. Models of large dimension are not only harder from the numerical per…