Yazar "Akgun, Ibrahim" için listeleme
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A multimodal, multicommodity, and multiperiod planning problem for coal distribution to poor families
Akgun, Ibrahim; Ozkil, Altan; Goren, Selcuk (ELSEVIER SCIENCE INC, STE 800, 230 PARK AVE, NEW YORK, NY 10169 USA, 2020)Tackling poverty has been one of the greatest global challenges and a prerequisite to sustainable development of countries. Countries implement nationally appropriate social protection systems and measures to address ... -
Multiple allocation tree of hubs location problem for non-complete networks
Kayisoglu, Betul; Akgun, Ibrahim (PERGAMON-ELSEVIER SCIENCE LTDTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, 2021)We study the Multiple Allocation Tree of Hubs Location Problem where a tree topology is required among the hubs and transportation cost of sending flows between OD pairs is minimized. Unlike most studies in the literature ... -
p-hub median problem for non-complete networks
Akgun, Ibrahim; Tansel, Barbaros C. (PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, 2018)Most hub location studies in the literature use a complete-network structure as an input in developing optimization models. This starting point is not necessarily from assuming that the underlying real-world network (e.g., ... -
Project management in a competitive environment: interdicting a CPM based project and its implications
Kasimoglu, Fatih (EDP SCIENCES S A17, AVE DU HOGGAR, PA COURTABOEUF, BP 112, F-91944 LES ULIS CEDEX A, FRANCE, 2021)There are two opponents in a classic network interdiction problem, network owner/defender and interdictor/attacker. Each side has enough information about the other's possible courses of action. While the network user ... -
Radio Communications Interdiction Problem under deterministic and probabilistic jamming
Tanerguclu, Turker; Karasan, Oya Ekin; Akgun, Ibrahim; Karasan, Ezhan (PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, 2019)The Radio Communications Interdiction Problem (RCIP) seeks to identify the locations of transmitters on the battlefield that will lead to a robust radio communications network by anticipating the effects of intentional ... -
Risk based facility location by using fault tree analysis in disaster management
Akgun, Ibrahim; Gumusbuga, Ferhat; Tansel, Barbaros (PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, 2015)Determining the locations of facilities for prepositioning supplies to be used during a disaster is a strategic decision that directly affects the success of disaster response operations. Locating such facilities close to ...
