机构

• 昆明植物研究所 [2]
• 长春光学精密机械与物... [1]
• 高能物理研究所 [1]
• 自动化研究所 [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [4]
• 会议论文 [1]

发表日期

• 2020 [1]
• 2018 [1]
• 2008 [1]
• 2001 [1]
• 2000 [1]

学科主题

筛选

浏览/检索结果: 共5条，第1-5条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 TiDEC: A Two-Layered Integrated Decision Cycle for Population Evolution 期刊论文  OAI收割 IEEE Transactions on Cybernetics, 2020, 期号: PP, 页码: 1-10 作者:  P. Ye;  Wang X(王晓);  G. Xiong;  S. Chen;  Fei-Yue Wang   |  收藏  |  浏览/下载：58/0  |  提交时间：2020/03/18 Agent-based Model (Abm), Cognitive Architecture, Population Evolution.   A New Set of Parameters of High-Mass X-ray Binaries Found with their Cyclotron Lines 期刊论文  OAI收割 arXiv e-prints, 2018 作者:  Zhang, Chengmin;  Taani, Ali;  Chaty, Sylvain;  Karino, Shigeyuki;  Song, Liming   |  收藏  |  浏览/下载：85/0  |  提交时间：2019/07/12 Astrophysics - High Energy Astrophysical Phenomena  Abstract: We have derived new physical quantities for several High-Mass X-ray Binaries (HMXBs) with supergiant (SG) companions through their cyclotron lines. The parameters are: the terminal velocity of the wind, the mass loss rate of the donor, the effective temperature and the magnetic fields. These parameters influence significantly the improvement of the model of accretion. In spite of the variety of their observational properties, the corresponding magnetic field is around B ~ 10^12 G. This result can be constrained by the effects on stellar evolution. In addition, we have performed a segmentation in the parameter space of donors intended for several SG-HMXB listed in our sample set. The parameter space can be categorized into five regimes depending on the possibility of disk formation associated with accretion from the stellar wind. This can give a quantitative clarification of the observed variability and the properties of these objects. We show that, when these systems come into the direct accretion region, systems with corresponding parameters can emit X-rays.   A comparative study of discrete differential evolution on binary constraint satisfaction problems (EI CONFERENCE) 会议论文  OAI收割 2008 IEEE Congress on Evolutionary Computation, CEC 2008, June 1, 2008 - June 6, 2008, Hong Kong, China Yang Q. 收藏  |  浏览/下载：73/0  |  提交时间：2013/03/25 There are some variants and applications of the discretization of differential evolution. Performances of discrete differential evolution algorithms on random binary constraint satisfaction problem are studied in this paper  and a novel discrete differential evolution algorithm based on exchanging elements is proposed. We compare the proposed discrete differential evolution  evolutionary algorithms and discrete particle swarm optimization on random binary constraint satisfaction problems. Experimental results indicate though the proposed algorithm is simpler  it is competitive with other evolutionary algorithms solving constraint satisfaction problems. 2008 IEEE.   Homology, Biogeography and Areas of Endemism 期刊论文  OAI收割 Diversity and Distributions, 2001, 卷号: 7, 期号: 6, 页码: 297-300 作者:  Juan J. Morrone   |  收藏  |  浏览/下载：21/0  |  提交时间：2017/07/26 Biogeography  Comparative Biology  Homology  Evolution.   Winteraceae Evolution: An Ecophysiological Perspective 期刊论文  OAI收割 Annals of the Missouri Botanical Garden, 2000, 卷号: 87, 期号: 3, 页码: 323-334 作者:  Taylor S. Feild;  Maciej A. Zwieniecki;  N. M. Holbrook   |  收藏  |  浏览/下载：5/0  |  提交时间：2017/07/26 Stem Water Transport  Tracheids  Takhtajania  Winteraceae  Xylem Evolution.