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Walter Gómez Bofill

Profesor Asociado

Universidad de La Frontera

Temuco, Chile

Numerical Methods for nonlinear semidefinite Programming; Environmental Economy and management of natural resources; One-parametric Optimization and variational inequalities; Data Science and Deep Learning

Matemática, HUMBOLDT UNIVERSITAT ZU BERLIN. Alemania, 1999
Matemática, Universidad de La Habana. Cuba, 1994

Profesor Asociado Full Time

UNIVERSIDAD DE CONCEPCION

Chile

2003 - 2006
Profesor Asociado Full Time

UNIVERSIDAD DE LA FRONTERA

Chile

2006 - A la fecha
Asistente Full Time

Universidad de La Habana

Matemática y Cibernética

La Habana, Chile

1994 - 1995
Asistente de investigación Full Time

Brandenbursgische Technische Universität

Fakultät 1 MINT

Cottbus, Alemania

1999 - 2001

Junior Consultant Full Time

Wyatt Bode Grabner GmbH

Munich, Alemania

2001 - 2003


On Optimality Conditions for Nonlinear Conic Programming Andreani, Roberto; Gómez, Walter; Haeser, Gabriel; Leonardo M. Mito; Alberto Ramos Article MATHEMATICS OF OPERATIONS RESEARCH (2022)
An Augmented Lagrangian algorithm for nonlinear semidefinite programming applied to the covering problem Birgin E.G.; GÃ³mez W.; Haeser G.; Mito L.M.; Santos D.O. Article ISI SCOPUS COMPUTATIONAL & APPLIED MATHEMATICS (2020)
Fuel choices and fuelwood use for residential heating and cooking in urban areas of central-southern Chile: The role of prices, income, and the availability of energy sources and technology Jaime M.M.; ChÃ¡vez C.; GÃ³mez W. Article ISI SCOPUS Resource and Energy Economics (2020)
Lessons from a pilot program to induce stove replacements in Chile: Design, implementation and evaluation Gomez, W. H., C. Chavez, Salgado, F. Vasquez Article ISI SCOPUS Environmental Research Letters (2017)
Sufficient optimality conditions hold for allmost all nonlinear semidefinite programs Dorsch, D, Gómez, W. and Shikhman, V. Article Mathematical Programming, Series A (2016)
Sufficient optimality conditions hold for almost all nonlinear semidefinite programs Dorsch D.; Gómez W.; Shikhman V. Article ISI SCOPUS Mathematical Programming (2016)
Collective rights in artisanal fisheries and the trade-offs in fisheries policies: An analysis of distributive policies Jara M.; Dresdner, J.; Gómez W. Article ISI Estudios de economía (2015)
Collective rights in artisanal fisheries and the trade-offs in fisheries policies: An analysis of distributive policies [Derechos colectivos en pesca artesanal y los intercambios en la política pesquera: Un análisis de las políticas distributivas] Jara M.; Dresdner, J.; Gómez W. Article SCOPUS Estudios de Economia (2015)
Derechos colectivos e pesca artesanal y los intercambios en la política pesquera: Un análisis de las políticas distributivas Jara, M., Dresdner, J., Gómez, W. Article Estudios de Economía (2015)
Linear and nonlinear semidefinite programming Gómez, W., Gómez, J.A. Article Pesquisa Operacional, Journal of the Brazilian Operations Research Society (2014)
Using stated preference methods to design cost-effective subsidy programs to induce technology adoption: An application to a stove program in southern Chile Gómez W.; Salgado H.; Vásquez F.; Chávez C. Article ISI SCOPUS JOURNAL OF ENVIRONMENTAL MANAGEMENT (2014)
Using stated preference methods to design cost-effective subsidy programs to induce technology adoption: An application to a stove program in southern Chile Gómez, W. Salgado, H., Vásquez, F. Chávez, C. Article Journal of Environmental Management (2014)
Subsidios a hogares para inducir adopción de tecnologías de combustión más eficiente y menos contaminantes: Simulación para el caso de Temuco y Padre Las Casas Gómez W., Yep S. and Chávez, C. Article Estudios de Economía (2013)
Subsidy for households to promote the adoption of more efficient and less polluting wood burning technologies: A numerical simulation for the case of Temuco and Padre Las Casas Gómez W.; Yep S.; Chávez C. Article ISI Estudios de economía (2013)
A sensitivity result for quadratic semidefinite programs with an application to a sequential quadratic semidefinite programming algorithm Garcés R., Gómez W., Jarre, F. Article Computational and Applied Mathematics (2012)
A self-concordance property for nonconvex semidefinite programming Garces, R; Gómez W.; Jarre F. Article ISI SCOPUS Mathematical Methods of Operations Research (2011)
A self-concordance property for nonconvex semidefinite programming Garcés R., Gómez W., Jarre, F. Article Mathematical Methods of Operations Research (2011)
Controlling Urban Air Pollution Caused by Households: Uncertainty, Prices, and Income Chavez, C., Stranlund J., Gómez W. Article Journal of Environmental Management (2011)
Controlling urban air pollution caused by households: Uncertainty, prices, and income Chavez, CA; Stranlund, JK; Gómez W. Article ISI SCOPUS Journal of Environmental Management (2011)
A filter algorithm for nonlinear semidefinite programming Gómez W.; Ramírez H. Article SCOPUS Computational and Applied Mathematics (2010)
A filter Algorithm for Nonlinear Semidefinite Programming Gómez W. and Ramírez, H. Article Computational and Applied Mathematics (2010)
COMPLIANCE COSTS OF ENVIRONMENTAL REGULATION WITH INCOMPLETE INFORMATION. APPLICATION TO FIXED SOURCES OF ECP IN SANTIAGO, CHILE Clerger, G; Chávez C.; Villena, M; Gómez W. Article ISI ESTUDIOS DE ECONOMIA (2009)
Costo-efectividad de instrumentos económicos para el control de la contaminación. El caso del uso de leña Chávez, C. Gómez, W. and Briceño, S. Article Cuadernos de Economía (2009)
Costo-Efectividad de Instrumentos Económicos para el control de la contaminación: El Caso del Uso de Leña Chavez, Carlos; Gómez, Walter; Briceño, Sandra Article SCIELO Cuadernos de Economia-Latin American Journal of Economics (2009)
Costos de cumplimiento de regulación ambiental con información incompleta. Aplicación a fuentes fijas del PCE de Santiago, Chile Clerger, G. Chávez, C., Villena, M. and Gómez W. Article Estudios de Economía (2009)
COSTOS DE CUMPLIMIENTO DE REGULACIÓN AMBIENTAL CON INFORMACIÓN INCOMPLETA: APLICACIÓN A FUENTES FIJAS DEL PCE DE SANTIAGO, CHILE Clerger, Gaspard; Chavez, Carlos; Villena, Mauricio; Gómez, Walter Article SCIELO Estudios de economía (2009)
The spatial distribution of small- and large-scale fisheries in a marine protected area Cartigny P., Gómez W., Salgado H. Article Ecological Modelling (2008)
The spatial distribution of small- and large-scale fisheries in a marine protected area Cartigny, R; Gómez W.; Salgado H. Article ISI SCOPUS ECOLOGICAL MODELLING (2008)
Cost-effective species conservation: an application to Huemul (Hippocamelus bisulcus) in Chile Saldarriaga C.A., Gómez W., Salgado H. Article Environment and Development Economics (2007)
Cutting plane algorithms for robust conic convex optimization problems Gomez, JA; Gómez W. Article ISI OPTIMIZATION METHODS & SOFTWARE (2006)
Cutting plane algorithms for robust conic convex optimization problems, , Volume 21, No. 5, 779-804, (2006) Gómez, J. A., Gómez Bofill W. Article Optimization Methods and Software (2006)
On a generic quadratic penalty embedding for nonlinear optimization problems Gómez Bofill, Walter Article Optimization (2001)
On a generic class of regular one-parametric variational inequalities Gómez Bofill, Walter Article Mathematical Methods of Operations Research (2000)
Properties of an interior embedding for solving nonlinear optimization problems Gómez Bofill, Walter Article Mathematical Programming, Series A (1999)
Vector optimization: Singularities, Regularizations Gómez Bofill, Walter Article Mathematical Methods of Operations Research (1998)


Theoretical and numerical study of convex relaxations for nonconvex quadratic semidefinite programming Gómez, Walter Proyecto (2017)
Studying fuel choices for residential heating and cooking in urban areas of central-southern Chile=> the role of preferences, income, prices, and the availability of energy sources and technology Development Bank of Latin America (CAF Energy Environmetn Development) Proyecto 2016-2017 Inv. Responsable
Núcleo Milenio de Investigación en Economía Ambiental y de Recursos Naturales Iniciativa Científica Milenio (RS 130001) Proyecto 2015-2017 Subdirector(a)
Convergence properties and numerical performance of the sequential quadratic semidefinite programming method FONDECYT (1120028) Proyecto 2012-2015 Inv. Responsable
Núcleo de Investigación en Economía Ambiental y de Recursos Naturales Iniciativa Científica Milenio (NS100007) Proyecto 2011-2014 Investigador(a)
Política Ambiental con regulación imperfecta. Teoría y aplicación al problema de contaminación del aire en el centro-sur de Chile FONDECYT (1080287) Proyecto 2008-2010 Coinvestigador(a)
Numerical methods for nonlinear semidefinite progamming FONDECYT (7070326) Proyecto 2007-2008 Inv. Responsable
Numerical methods for nonlinear semidefinite progamming FONDECYT (1050696) Proyecto 2005-2008 Inv. Responsable
Numerical methods for nonlinear semidefinite progamming FONDECYT (7050206) Proyecto 2005-2006 Inv. Responsable
Inexact Nonlinear Programming FONDECYT (7020-646) Proyecto 2002-2005 Investigador(a)
Inexact Linear Programming FONDECYT (7000-914) Proyecto 2000-2002 Investigador(a)
Parametrische Optimierung Deutsche Forschungsgemeinschaft (GU 304/1-4) Proyecto 1994-1996 Investigador(a)