Reference : Erratum to: Internet shopping with price-sensitive discounts
Scientific journals : Article
Engineering, computing & technology : Computer science
http://hdl.handle.net/10993/30195
Erratum to: Internet shopping with price-sensitive discounts
English
Blazewicz, Jacek mailto [Institut Polytechnique de Poznan]
Bouvry, Pascal mailto [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC) >]
Kovalyov, Michael mailto [National Academy of Sciences of Belarus]
Musial, Jedrzej [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC) >]
Dec-2014
4OR : Quarterly Journal of the Belgian, French and Italian Operations Research Societies
Springer
12
4
403-406
Yes (verified by ORBilu)
International
1619-4500
1614-2411
Berlin
Germany
[en] Internet shopping ; Approximation ; Optimization
[en] In Blazewich et al. (4OR-Q J Oper Res 12(1):35–48, 2014), an Internet shopping problem with price-sensitive discounts was introduced, in which a customer wants to buy a given set of products in a given set of Internet shops. This problem is an extension of the original Internet shopping optimization problem (ISOP) presented in Blazewich et al. (Int J Appl Math Comput Sci 20(2):385–390, 2010). For each Internet shop, standard prices for the products are given as well as a concave increasing discounting function of the total standard and delivery price. The problem is to buy all the required products at the minimum total discounted price. Among other results, approximability issues were shortly discussed. This note extends this discussion and corrects a flaw in Blazewich et al. (4OR-Q J Oper Res 12(1):35–48, 2014).
http://hdl.handle.net/10993/30195
10.1007/s10288-014-0271-6
FnR ; FNR6466384 > Pascal Bouvry > IShOP > Internet Shopping Optimization Project > 01/03/2014 > 28/02/2017 > 2013

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