Pedro Gajardo Adaro

Coordinador de Investigación y Postgrado

Línea de Investigación:

Optimización

Información:

  • Grado Académico: Ph.D Universidad de Chile - Université d'Avignon (Francia)
  • Título Profesional: Ingeniero Civil Matemático, Universidad de Chile
  • Campus: Casa Central
  • Oficina: F-332
  • Email: pedro.gajardo@usm.cl
  • Teléfono: (56) (32) 265 4490
  • Sitio Web

Publicaciones Recientes

Núm. Autores Artículo Revista Año
29

P. Gajardo, C. Hermosilla

Pareto Fronts of the Set of Sustainable Thresholds for Constrained Control Systems

Applied Mathematics & Optimization; Vol. 83, pp 1103-1121; Apr. 2021

2021
28

A. Donoso-Bravo, P. Gajardo, M. Sebbah, and D. Vicencio

Comparison of performance in an anaerobic digestion process: one-reactor vs two-reactor configurations

Math. Biosci. Eng., 16 (2019), pp. 2447–2465

2019
27

P. Gajardo and C. Hermosilla

The viability kernel of dynamical systems with mixed constraints: A level-set approach

Systems Control Lett., 127 (2019), pp. 6–12

2019
26

T. Bayen and P. Gajardo

On the steady state optimization of the biogas production in a two-stage anaerobic digestion model

J. Math. Biol., 78 (2019), pp. 1067–1087

2019
25

E. Barrios, P. Gajardo, and O. Vasilieva

Sustainable thresholds for cooperative epidemiological models

Math. Biosci., 302 (2018), pp. 9–18

2018
24

T. Bayen, O. Cots, and P. Gajardo

Analysis of an optimal control problem related to the anaerobic digestion process

J. Optim. Theory Appl., 178 (2018), pp. 627–659

2018
23

P. Gajardo, M. Olivares, H. Ramirez

Methods for the sustainable rebuilding of overexploited natural resources: A viability approach

Environmental Modeling & Assessment; Vol. 23(6), pp. 713-727; Dec. 2018.

2018
22

P. Gajardo, J. Harmand, H. Ramirez, A. Rapaport, V. Riquelme, and A. Rousseau

Modeling and control of in-situ decontamination of large water resources

ESAIM Proc. 53 Surveys, EDP Sci., Les Ulis, 2017, pp. 70–85

2017
21

P. Gajardo, C. H. Morales, and J. Peypouquet

Monotonicity beyond Minty and Kato on locally convex spaces

J. Math. Anal. Appl., 435 (2016), pp. 1701–1709

2016
20

P. Gajardo, A. Seeger

Equilibrium problems involving the Lorentz cone

Journal of Global Optimization; Vol. 58, pp. 321-340; Feb. 2014

2014
19

J. Rodríguez, H. Ramírez, P. Gajardo, A. Rapaport

Optimality of affine control system of several species in competition on a sequential batch reactor

International Journal of Control; Vol. 87(9), pp. 1877-1885; 2014

2014
18

P. Gajardo, H. Ramírez, J. Rodríguez

Tools for improving feeding strategies in a SBR with several species

Bioprocess and Biosystems Engineering; Vol. 37, pp. 63-70; Jan. 2014

2014
17

T. Bayen, P. Gajardo, and F. Mairet

Optimal Synthesis for the Minimum Time Control Problems of Fed-Batch Bioprocesses for Growth Functions with Two Maxima

J. Optim. Theory Appl., 158 (2013), pp. 521–553

2013
16

R. Correa, P. Gajardo, L. Thibault, and D. Zagrodny

Existence of minimizers on drops

SIAM J. Optim., 23 (2013), pp. 1154–1166

2013
15

P. Gajardo, A. Seeger

Solving inverse cone-constrained eigenvalue problems

Numer. Math. 123 (2013), no. 2, 309–331.

2013
14

P. Gajardo, H. Ramírez, V. Riquelme, and A. Rapaport

Bioremediation of natural water resources via optimal control techniques

BIOMAT 2011, World Sci. Publ., Hackensack, NJ, 2012, pp. 178–190

2012
13

P. Gajardo, A. Seeger

Reconstructing a matrix from a partial sampling of Pareto eigenvalues

Comput. Optim. Appl. 51 (2012), no. 3, 1119–1135

2012
12

P. Gajardo, J. Harmand, H. Ramírez C., and A. Rapaport

Minimal time bioremediation of natural water resources

Automatica J. IFAC, 47 (2011), pp. 1764–1769

2011
11

P. Gajardo, J. Peña Torres, and H. Ramírez C.

Harvesting economic models and catch-to-biomass dependence: the case of small pelagic fish

Nat. Resour. Model., 24 (2011), pp. 268–296

2011
10

M. De Lara, P. Gajardo, and H. Ramírez C.

Viable states for monotone harvest models

Systems Control Lett., 60 (2011), pp. 192–197

2011
9

R. Correa, P. Gajardo, and L. Thibault

Various Lipschitz-like Properties for Functions and Sets I: Directional Derivative and Tangential Characterizations

SIAM J. Optim., 20 (2010), pp. 1766–1785

2010
8

Correa, P. Gajardo, and L. Thibault

Links between directional derivatives through multidirectional mean value inequalities

Math. Program., 116 (2009), pp. 57–77

2009
7

P. Gajardo, F. Mazenc, and H. Ramírez C.

Competitive exclusion principle in a model of chemostat with delays

Dyn. Contin. Discrete Impuls. Syst. Ser. A Math. Anal., 16 (2009), pp. 253–272

2009
6

P. Gajardo, H. Ramírez C., and A. Rapaport

Minimal time sequential batch reactors with bounded and impulse controls for one or more species

SIAM J. Control Optim., 47 (2008), pp. 2827–2856

2008
5

R. Correa, P. Gajardo, and L. Thibault

Subdifferential representation formula and subdifferential criteria for the behavior of nonsmooth functions

Nonlinear Anal., 65 (2006), pp. 864–891

2006
4

P. Gajardo, A. Seeger

Higher-order spectral analysis and weak asymptotic stability of convex processes

J. Math. Anal. Appl. 318 (2006), no. 1, 155–174

2006
3

F. Álvarez, R. Correa, and P. Gajardo

Inner estimation of the eigenvalue set and exponential series solutions to differential inclusions

J. Convex Anal., 12 (2005), pp. 1–11

2005
2

R. Correa and P. Gajardo

Eigenvalues of set-valued operators in Banach spaces

Set-Valued 26 Anal., 13 (2005), pp. 1–19

2005
1

P. Gajardo, A. Seeger

Epsilon-eigenvalues of multivalued operators

Set-Valued Anal. 11 (2003), no. 3, 273–296

2003

Proyectos Vigentes

Programa Nombre Proyecto Periodo
FONDECYT REGULAR 1200355 Sustainable thresholds, viability, and optimization 2020 - 2023