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type_genre:"Bibliographie enthalten"
type_genre:"Sammelwerk"
~isPartOf:"Operations research letters"
~subject:"Approximation algorithm"
~type_genre:"Aufsatz in Zeitschrift"
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Search: subject_exact:"Theory"
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Approximation algorithm
Theorie
1,006
Theory
1,006
Mathematical programming
531
Mathematische Optimierung
531
Algorithm
141
Algorithmus
141
Stochastic process
102
Stochastischer Prozess
102
Scheduling problem
91
Scheduling-Verfahren
91
Integer programming
86
Ganzzahlige Optimierung
83
Inventory model
77
Lagerhaltungsmodell
77
USA
64
United States
64
Tourenplanung
54
Vehicle routing problem
54
Lagermanagement
49
Warehouse management
49
Heuristics
47
Heuristik
47
Robust statistics
45
Robustes Verfahren
45
Dynamic programming
44
Markov chain
43
Markov-Kette
43
Dynamische Optimierung
41
Portfolio selection
41
Portfolio-Management
41
Probability theory
34
Wahrscheinlichkeitsrechnung
34
Losgröße
29
Lot size
29
Risiko
28
Risk
28
Durchlaufzeit
25
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25
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25
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25
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Bibliographie enthalten
Sammelwerk
Aufsatz in Zeitschrift
Article in journal
25
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English
25
Author
All
Hougardy, Stefan
2
Nagarajan, Viswanath
2
Ravi, R.
2
Traub, Vera
2
Zhong, Xianghui
2
Afanasev, Vsevolod A.
1
Ahmed, Shabbir
1
Basappa, Manjanna
1
Bazgan, Cristina
1
Bevern, René van
1
Brecklinghaus, Judith
1
Cheng, Yongxi
1
Chestnut, Stephen
1
Chu, Feng
1
Das, Gautam K.
1
Deng, Shichuan
1
Eberle, Franziska
1
Elbassioni, Khaled
1
Fischer, Felix
1
Hsia, Yong
1
Iglesias, Jennifer
1
Jallu, Ramesh K.
1
Jamain, Florian
1
Jäger, Sven Joachim
1
Koutecký, Martin
1
Lee, Jon
1
Matuschke, Jannik
1
Megow, Nicole
1
Nandy, Subhas Chandra
1
Nägele, Martin
1
Parekh, Ojas
1
Schalekamp, Frans
1
Sebő, András
1
Shen, Siqian
1
Shen, Xiangkun
1
Shu, Wang
1
Sitters, René
1
Skutella, Martin
1
Takazawa, Yotaro
1
Taylor, Richard
1
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Operations research letters
European journal of operational research : EJOR
16
Journal of scheduling
10
Journal of scheduling : JOS
10
Omega : the international journal of management science
4
Computers & operations research : and their applications to problems of world concern ; an international journal
3
International journal of production economics
3
Journal of combinatorial optimization
2
Mathematical methods of operations research : ZOR
2
4OR : a quarterly journal of operations research
1
Central European journal of operations research : CEJOR ; official journal of the Austrian, Croatian, Czech, Hungarian, Slovakian and Slovenian OR Societies
1
Computers & operations research : an international journal
1
The international journal of productivity and performance management
1
Top : transactions in operations research
1
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ECONIS (ZBW)
25
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25
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1
A 3/2-approximation algorithm for the multiple Hamiltonian path problem with no prefixed endpoints
Wu, Jun
;
Cheng, Yongxi
;
Yang, Zhen
;
Chu, Feng
- In:
Operations research letters
51
(
2023
)
5
,
pp. 473-476
Persistent link: https://www.econbiz.de/10014495870
Saved in:
2
A bicriteria approximation algorithm for the minimum hitting set problem in measurable range spaces
Elbassioni, Khaled
- In:
Operations research letters
51
(
2023
)
5
,
pp. 507-514
Persistent link: https://www.econbiz.de/10014495877
Saved in:
3
Approximation algorithm for the stochastic prize-collecting set multicover problem
Takazawa, Yotaro
- In:
Operations research letters
50
(
2022
)
2
,
pp. 224-228
Persistent link: https://www.econbiz.de/10013192713
Saved in:
4
Constant approximation for fault-tolerant median problems via iterative rounding
Deng, Shichuan
- In:
Operations research letters
50
(
2022
)
4
,
pp. 384-390
Persistent link: https://www.econbiz.de/10013364119
Saved in:
5
On small-depth tree augmentations
Parekh, Ojas
;
Ravi, R.
;
Zlatin, Michael
- In:
Operations research letters
50
(
2022
)
6
,
pp. 667-673
Persistent link: https://www.econbiz.de/10014230170
Saved in:
6
Coloring down : 3/2-approximation for special cases of the weighted tree augmentation problem
Iglesias, Jennifer
;
Ravi, R.
- In:
Operations research letters
50
(
2022
)
6
,
pp. 693-698
Persistent link: https://www.econbiz.de/10014230184
Saved in:
7
On the approximation ratio of the 3-Opt algorithm for the (1,2)-TSP
Zhong, Xianghui
- In:
Operations research letters
49
(
2021
)
4
,
pp. 515-521
Persistent link: https://www.econbiz.de/10012649023
Saved in:
8
The Euclidean k-supplier problem in IR²
Basappa, Manjanna
;
Jallu, Ramesh K.
;
Das, Gautam K.
; …
- In:
Operations research letters
49
(
2021
)
1
,
pp. 48-54
Persistent link: https://www.econbiz.de/10012486018
Saved in:
9
The Hierarchical Chinese Postman Problem : the slightest disorder makes it hard, yet disconnectedness is manageable
Afanasev, Vsevolod A.
;
Bevern, René van
;
Tsidulko, Oxana
- In:
Operations research letters
49
(
2021
)
2
,
pp. 270-277
Persistent link: https://www.econbiz.de/10012506670
Saved in:
10
The approximation ratio of the 2-Opt heuristic for the metric Traveling Salesman Problem
Hougardy, Stefan
;
Zaiser, Fabian
;
Zhong, Xianghui
- In:
Operations research letters
48
(
2020
)
4
,
pp. 401-404
Persistent link: https://www.econbiz.de/10012294750
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