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北京大学 [9]

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期刊论文 [5]

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浏览/检索结果: 共9条，第1-9条

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限定条件	专题：北京大学第一署名单位第一作者单位通讯作者单位

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	Optimized Relaying Method for Wireless Multi-antennas Cooperative Networks 其他 2016-01-01 Han, Shuangshuang; Zhao, Kai; Cheng, Xiang; Yang, Liu-Qing 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03
	Radiative rates and electron-impact excitation for the n <= 6 fine-structure levels in H-like ions with 13 <= Z <= 42 期刊论文 ASTRONOMY & ASTROPHYSICS, 2015 Li, S.; Yan, J.; Li, C. Y.; Si, R.; Guo, X. L.; Huang, M.; Chen, C. Y.; Zou, Y. M. 收藏 \| 浏览/下载：2/0 \| 提交时间：2017/12/03 atomic data atomic processes WAVE COLLISION STRENGTHS OPTICALLY ALLOWED TRANSITIONS 105 DELTA-N=0 TRANSITIONS 2-PHOTON DECAY-RATES HIGHLY-CHARGED IONS HELIUM-LIKE IONS C-LIKE IONS B-LIKE IONS RATE COEFFICIENTS OSCILLATOR-STRENGTHS
	A posteriori error estimates for nonconforming finite element methods for fourth-order problems on rectangles 其他 2013-01-01 Carstensen, Carsten; Gallistl, Dietmar; Hu, Jun 收藏 \| 浏览/下载：2/0 \| 提交时间：2015/11/11 PLATE-BENDING PROBLEMS UNIFYING THEORY APPROXIMATION GRIDS
	Perspectives of relativistic quantum chemistry: the negative energy cat smiles 期刊论文 physical chemistry chemical physics, 2012 Liu, Wenjian 收藏 \| 浏览/下载：5/0 \| 提交时间：2015/11/10 COMPLEX-COORDINATE ROTATION MEAN-FIELD THEORY HELIUM-LIKE IONS ELECTRON ATOMS HYLLERAAS-CI DIRAC ELECTRODYNAMICS FOUNDATIONS FORMALISM OPERATOR
	A spin-adapted size-extensive state-specific multi-reference perturbation schemes. I. Formal developments 期刊论文 journal of chemical physics, 2012 Mao, Shuneng; Cheng, Lan; Liu, Wenjian; Mukherjee, Debashis 收藏 \| 浏览/下载：3/0 \| 提交时间：2015/11/10 COUPLED-CLUSTER THEORY MANY-BODY PERTURBATION INCOMPLETE MODEL SPACES SINGLE-REFERENCE FORMALISM APPROXIMATION-LIKE METHODS CONSISTENT CONFIGURATION-INTERACTION MOLECULAR ELECTRONIC-STRUCTURE GENERALIZED MOLLER-PLESSET FIELD REFERENCE FUNCTIONS FULL CCSDT MODEL
	Spin-adapted open-shell random phase approximation and time-dependent density functional theory. I. Theory 期刊论文 journal of chemical physics, 2010 Li, Zhendong; Liu, Wenjian 收藏 \| 浏览/下载：4/0 \| 提交时间：2015/11/12 configuration interactions density functional theory excited states mathematical operators RPA calculations tensors COUPLED-CLUSTER METHOD EXCITED-STATES CONFIGURATION-INTERACTION EXCITATION-ENERGIES SIZE-CONSISTENT BOND-BREAKING IONIZATION-POTENTIALS PERTURBATION-THEORY LINEAR-RESPONSE ORBITAL THEORY
	An EM-like reconstruction method for diffuse optical tomography 其他 2010-01-01 Wang, Caifang 收藏 \| 浏览/下载：2/0 \| 提交时间：2015/11/10 diffuse optical tomography (DOT) Poissonian noise Kuhn-Tucker condition diffusion coefficient absorption coefficient IMAGE-RECONSTRUCTION INVERSE PROBLEM APPROXIMATION ERRORS MODEL-REDUCTION REGULARIZATION FORMULAS BREAST BRAIN MEDIA
	An EM-like optimization scheme for diffuse optical tomography 其他 2008-01-01 Wang, Caifang; Jiang, Ming 收藏 \| 浏览/下载：3/0 \| 提交时间：2015/11/13 Diffusion optical tomography (DOT) Kuhn-Tucker condition EM method diffusion coefficient absorption coefficient log-likelihood IMAGE-RECONSTRUCTION INVERSE PROBLEM BIOLUMINESCENCE TOMOGRAPHY REFLECTION MEASUREMENTS BLOOD-VOLUME BREAST SCATTERING BRAIN MEDIA ABSORPTION
	Bonding in [CuNRR '](4) type clusters 期刊论文中国科学b辑化学英文版, 2004 Wang, BW; Xu, GX; Chen, ZD 收藏 \| 浏览/下载：1/0 \| 提交时间：2015/11/16 inorganic fullerene-like molecule chemical bonding covalence copper CORRELATION-ENERGY DENSITY APPROXIMATION

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