Journal of Combinatorial Optimization, Volume 38 (original) (raw)



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Volume 38, Number 1, July 2019

Bin Liu, Yuxia Yan, Qizhi Fang, Junyu Dong, Weili Wu, Huijuan Wang:
Maximizing profit of multiple adoptions in social networks with a martingale approach. 1-20

Baruch Mor
:
Minmax scheduling problems with common due-date and completion time penalty. 50-71

Dávid Szeszlér
:
Hitting a path: a generalization of weighted connectivity via game theory. 72-85

L. Bayón, Pedro Fortuny
, J. M. Grau
, Antonio M. Oller-Marcén
, M. M. Ruiz:
The Best-or-Worst and the Postdoc problems with random number of candidates. 86-110

Douglas S. Altner, Erica K. Mason, Leslie D. Servi:
Two-stage stochastic days-off scheduling of multi-skilled analysts with training options. 111-129

Iztok Peterin
, Ismael González Yero
:
Efficient closed domination in digraph products. 130-149

Yong Chen, Randy Goebel, Guohui Lin
, Bing Su, Yao Xu
, An Zhang:
An improved approximation algorithm for the minimum 3-path partition problem. 150-164

Mattia D'Emidio
, Luca Forlizzi, Daniele Frigioni
, Stefano Leucci, Guido Proietti
:
Hardness, approximability, and fixed-parameter tractability of the clustered shortest-path tree problem. 165-184

Yulin Chang, Qiancheng Ouyang, Guanghui Wang:
Adjacent vertex distinguishing total choosability of planar graphs with maximum degree at least 10. 185-196

Huijuan Wang, Panos M. Pardalos, Bin Liu:
Optimal channel assignment with list-edge coloring. 197-207

Jianming Zhu
, Shuyue Liu, Smita Ghosh:
Model and algorithm of routes planning for emergency relief distribution in disaster management with disaster information update. 208-223

Nicolas Pinson, Frits C. R. Spieksma
:
Online interval scheduling on two related machines: the power of lookahead. 224-253

Davood Shiri
, F. Sibel Salman:
On the randomized online strategies for the k-Canadian traveler problem. 254-267

Xueliang Li
, Wen Xia:
Skew-rank of an oriented graph and independence number of its underlying graph. 268-277

Song Luo, Yuji Matsuura, Ying Miao, Maiko Shigeno
:
Non-adaptive group testing on graphs with connectivity. 278-291

Boris Brimkov, Derek Mikesell, Logan A. Smith:
Connected power domination in graphs. 292-315

Maksim Barketau:
Determining the interset distance. 316-332
Volume 38, Number 2, August 2019

Rana Khoeilar, Hossein Karami, Seyed Mahmoud Sheikholeslami
:
On two conjectures concerning total domination subdivision number in graphs. 333-340

Byung-Cheon Choi, Changmuk Kang
:
A linear time-cost tradeoff problem with multiple milestones under a comb graph. 341-361

Peter Damaschke
:
Parameterized Mixed Graph Coloring. 362-374

Marcelo Pinheiro Leite Benedito
, Lehilton L. C. Pedrosa:
Approximation algorithms for Median Hub Location Problems. 375-401

Kai Yang, Cong Tian, Nan Zhang, Zhenhua Duan, Hongwei Du:
A temporal logic programming approach to planning. 402-420

Shuchao Li
, Licheng Zhang, Minjie Zhang:
On the extremal cacti of given parameters with respect to the difference of zagreb indices. 421-442

Hechao Liu
, Hanyuan Deng, Zikai Tang
:
Minimum Szeged index among unicyclic graphs with perfect matchings. 443-455

Wai Lam Fong
, Wai Hong Chan:
The edge coloring game on trees with the number of colors greater than the game chromatic index. 456-480

Zola Donovan, Gregory Z. Gutin, Vahan Mkrtchyan, K. Subramani
:
Clustering without replication in combinatorial circuits. 481-501

Damir Hasic
, Eric Tannier:
Gene tree reconciliation including transfers with replacement is NP-hard and FPT. 502-544

Dan Yi, Junlei Zhu
, Lixia Feng, Jiaxin Wang, Mengyini Yang:
Optimal r-dynamic coloring of sparse graphs. 545-555

Liying Kang, Lele Liu
, Erfang Shan
:
The eigenvectors to the p-spectral radius of general hypergraphs. 556-569

Yong Lu, Ligong Wang
, Qiannan Zhou:
The rank of a complex unit gain graph in terms of the rank of its underlying graph. 570-588

Jun Liang
, Dingjun Lou, Zongrong Qin, Qinglin Yu:
A polynomial algorithm determining cyclic vertex connectivity of 4-regular graphs. 589-607

Federico Della Croce
, Rosario Scatamacchia, Vincent T'kindt:
A tight linear time \frac{13}{12}−approximationalgorithmforthe-approximation algorithm for the−approximationalgorithmfortheP2 || C_{\max }$$ problem. 608-617

Jin Zhang, Min Li, Yishui Wang, Chenchen Wu, Dachuan Xu
:
Approximation algorithm for squared metric two-stage stochastic facility location problem. 618-634

Yuchao Li, Wei Wang, Zishen Yang:
The connected vertex cover problem in k-regular graphs. 635-645

Shuichi Miyazaki
, Kazuya Okamoto
:
Jointly stable matchings. 646-665
Volume 38, Number 3, October 2019

Lyes Ouldrabah, Mostafa Blidia, Ahmed Bouchou:
Extremal digraphs for an upper bound on the Roman domination number. 667-679

Lyes Ouldrabah, Mostafa Blidia, Ahmed Bouchou:
On the k-domination number of digraphs. 680-688

Li Guan, Jianping Li, Weidong Li
, Junran Lichen:
Improved approximation algorithms for the combination problem of parallel machine scheduling and path. 689-697

Yuan Gao, Jinjiang Yuan
:
Unbounded parallel-batch scheduling under agreeable release and processing to minimize total weighted number of tardy jobs. 698-711

Mahsa Darkooti, Abdollah Alhevaz
, Sadegh Rahimi, Hadi Rahbani:
On perfect Roman domination number in trees: complexity and bounds. 712-720

Majid Hajian, Michael A. Henning
, Nader Jafari Rad
:
A new lower bound on the domination number of a graph. 721-738

Doost Ali Mojdeh
, Babak Samadi
:
Packing parameters in graphs: new bounds and a solution to an open problem. 739-747

Fernando Stefanello
, Vaneet Aggarwal
, Luciana S. Buriol, Mauricio G. C. Resende
:
Hybrid algorithms for placement of virtual machines across geo-separated data centers. 748-793

Zuosong Liang, Erfang Shan
, Liying Kang:
The clique-perfectness and clique-coloring of outer-planar graphs. 794-807

Mohamed Barkaoui, Jean Berger, Abdeslem Boukhtouta:
An evolutionary approach for the target search problem in uncertain environment. 808-835

Zepeng Li, Zehui Shao, Shoujun Xu:
2-Rainbow domination stability of graphs. 836-845

Leah Epstein
:
A lower bound for online rectangle packing. 846-866

Gergely Kovács
, Benedek Nagy, Béla Vizvári:
Chamfer distances on the isometric grid: a structural description of minimal distances based on linear programming approach. 867-886

Ping Li, Lan Wang, Yang Wu, Hong-Jian Lai
:
Characterizations of matroids with an element lying in a restricted number of circuits. 887-910

Michael A. Henning
, Pawaton Kaemawichanurat:
Semipaired domination in maximal outerplanar graphs. 911-926

Marika Ivanová, Dag Haugland
:
Integer programming formulations for the shared multicast tree problem. 927-956

Shi-Sheng Li
, Ren-Xia Chen, Qi Feng, Chengwen Jiao:
Parallel-machine scheduling with job-dependent cumulative deterioration effect and rejection. 957-971

Shih-Shun Kao
, Kung-Jui Pai, Sun-Yuan Hsieh, Ro-Yu Wu, Jou-Ming Chang
:
Amortized efficiency of constructing multiple independent spanning trees on bubble-sort networks. 972-986
Volume 38, Number 4, November 2019

Yuqing Zhu
, Ruidong Yan, Deying Li:
Minimum cost stability in exchange networks. 987-1004

Xianyue Li
, Xichao Shu
, Huijing Huang, Jingjing Bai:
Capacitated partial inverse maximum spanning tree under the weighted Hamming distance. 1005-1018

Chuanwen Luo, Yongcai Wang
, Yi Hong, Wenping Chen, Xingjian Ding, Yuqing Zhu, Deying Li:
Minimizing data collection latency with unmanned aerial vehicle in wireless sensor networks. 1019-1042

Kenjiro Takazawa
:
Generalizations of weighted matroid congestion games: pure Nash equilibrium, sensitivity analysis, and discrete convex function. 1043-1065

Yiwei Jiang, Ping Zhou, Wei Zhou:
MapReduce machine covering problem on a small number of machines. 1066-1076

Chen Song, Rong-Xia Hao
:
Antimagic orientations for the complete k-ary trees. 1077-1085

Pierre Bergé, Jean Desmarchelier, Wen Guo, Aurélie Lefebvre, Arpad Rimmel, Joanna Tomasik
:
Multiple Canadians on the road: minimizing the distance competitive ratio. 1086-1100

Canh V. Pham, Quat V. Phu, Huan X. Hoang, Jun Pei, My T. Thai
:
Minimum budget for misinformation blocking in online social networks. 1101-1127

Qiannan Wang, Liying Kang, Erfang Shan
, Zuosong Liang:
The α-spectral radius of uniform hypergraphs concerning degrees and domination number. 1128-1142

Shunzhe Zhang
, Huiqing Liu, Dong Li, Xiaolan Hu
:
Fractional matching preclusion of the restricted HL-graphs. 1143-1154

Kameng Nip, Zhenbo Wang:
On the approximability of the two-phase knapsack problem. 1155-1179

Micheal Arockiaraj
, Jessie Abraham
, Arul Jeya Shalini:
Node set optimization problem for complete Josephus cubes. 1180-1195

Ali Çivril
:
Approximation of Steiner forest via the bidirected cut relaxation. 1196-1212

Madalina M. Drugan
:
Random walk's correlation function for multi-objective NK landscapes and quadratic assignment problem. 1213-1262

Xiaofei Qian
, Jun Pei, Xinbao Liu, Mi Zhou, Panos M. Pardalos:
Information security decisions for two firms in a market with different types of customers. 1263-1285

Wenwen Tian
, Fei Zhao, Zheng Sun, Xuesong Mei, Guangde Chen:
Orderings of a class of trees with respect to the Merrifield-Simmons index and the Hosoya index. 1286-1295

Huajun Zhang:
On the maximum size of subfamilies of labeled set with given matching number. 1296-1304

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