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带核的装箱问题
引用本文:唐少芳.带核的装箱问题[J].杭州师范学院学报(自然科学版),1999(6).
作者姓名:唐少芳
作者单位:杭州师范学院数学系 浙江杭州,310012
摘    要:本文研究带核的装箱问题,提出了一个近似算法──RFFD算法,给出了界的估计:对任何实的L,均有RFFD

关 键 词:核元  权函数  最小反例  弥补空间  空余时间

The problem of kerneled bin picking
TANG Shao - fang.The problem of kerneled bin picking[J].Journal of Hangzhou Teachers College(Natural Science),1999(6).
Authors:TANG Shao - fang
Abstract:The bin packing problem is one of the best - known and most widely studied problems of combinatorial optimization. It plays an important role in many practical applications such as storing and packing. In this paper, a special bin packing problem-kerneled bin packing is discussed. We produce an approximation algorithm-FFD algorithm and prove that it guarantees a worst - case bound of .
Keywords:bin-packing  kerneled item  weighting function  minimal counter-example  supernumerary empty space  shortage space
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