[language-switcher]

Blog

Seminario Online María José Garrido

[:es]Título: Ecuaciones diferenciales: de la integral de Young a la Rough Path Theory
Ponente: María José Garrido (Universidad de Sevilla) 
Organizador: José Valero 
Fecha: Lunes 20 de julio a las 12:00 horas.
[button link=»https://youtu.be/k-drjN3UmnQ» color=»green»] PINCHA AQUÍ PARA VER EL VÍDEO [/button]
ABSTRACT:  Las ecuaciones diferenciales son omnipresentes tanto en las matemáticas puras como las aplicadas. En esta charla queremos estudiar ecuaciones diferenciales donde tanto el […]

By admin, ago

Seminario Online Marina Segura

[:es]Título: Sustainable Management of the Supply Chain: Multiple Criteria Models 
Ponente: Marina Segura (Universidad Complutense de Madrid) 
Organizador: Javier Alcaraz
Fecha: Lunes 13 de julio a las 12:00 horas.
[button link=»https://youtu.be/m3d-OHptplE» color=»green»] PINCHA AQUÍ PARA VER EL VÍDEO [/button]
ABSTRACT:  La gestión de proveedores es un área estratégica de la cadena de suministro, que debe integrar tanto la homologación y selección como […]

By admin, ago

Seminario Online Laureano Escudero

[:es]Título: On the Stochastic Dominance functional-basedrisk averse versions in mathematical optimization under uncertainty
Ponente: Laureano F. Escudero, Universidad Rey Juan Carlos, Móstoles (Madrid).
Organizador: Juan Fco. Monge
Fecha: Lunes 6 de julio a las 12:00 horas.
[button link] PINCHA AQUÍ PARA ACCEDER A LA CHARLA[/button]
ABSTRACT: Very frequently, mainly in dynamic problems,some data is uncertain at the decision-making time, although some information is already available. The […]

By admin, ago

Seminario Online Behzad Hezarkhani

[:es]Título: Gain-sharing in urban consolidation centers.
Ponente: Behzad Hezarkhani (Brunel University London, U.K.)
Organizador: Ana Meca
Fecha: Jueves 2 de julio a las 12:00 horas.
[button link=»https://youtu.be/s2fpOXD2qm8″ color=»green»] PINCHA AQUÍ PARA VER EL SEMINARIO[/button]
Resumen: Urban consolidation centers provide the logistical infrastructure for cooperation among less-than-truckload carriers with contiguous destinations. The rising number of initiatives to establish and operate urban consolidation centers and their low success […]

By admin, ago

Chain recurrence and structure of ω-limit sets of multivalued semiflows (2020), Communications on pure and applied analysis 19 (4), pp. 2197–2217

Olexiy V. Kapustyan (Taras Shevchenko National University of Kyiv), Pavlo O. Kasyanov (Institute for Applied System Analysis National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute) and José Valero (Universidad Miguel Hernández de Elche)
Abstract: We study properties of ω-limit sets of multivalued semiflows like chain recurrence or the existence of cyclic chains. First, we prove […]

By admin, ago

Defining a new graph inefficiency measure for the proportional directional distance function and introducing a new Malmquist productivity index (2020), European Journal of Operational Research 281, pp. 222-230

Jesus T. Pastor (University Miguel Hernandez of Elche), C. A. Knox Lovell (University of Queensland) and Juan Aparicio (University Miguel Hernandez of Elche)
Abstract: A natural multiplicative efficiency measure for the Constant Returns to Scale proportional directional distance function (pDDF) is derived, relating its associated linear program to that of the well-known output-oriented radial efficiency measurement model. Based on this […]

By vicente.pastor01, ago

A Continuous Competitive Facility Location and Design Problem for Firm Expansion (2020), Springer Nature Switzerland, pp. 1013–1022,

Bogl ́arka G.-T ́oth (University of Szeged), Laura Anton-Sanchez (Miguel Hernández University), José Fernández (University of Murcia), Juana L. Redondo (University of Almería) and Pilar M. Ortigosa (University of Almería)
Abstract: A firm wants to expand its presence in a given geographical region. The available budget can be invested in opening a new facility and/or modifying the qualities of the existing firm-owned facilities. The firm […]

By vicente.pastor01, ago