《矩阵不等式》内容提要:本书主要讲述了矩阵不等式的重要结果和重要方法。作者强调思想方法。选择了重要的结果和技巧作为素材,注重对矩阵不等式的新思想和新方法的归纳和整理。内容丰富。具有一定深度,反映了矩阵不等式最新研究成果。 全书共分14章第1章介绍矩阵论预备知识,第2到14章分别讨论了cauchy Bunyakovsky Schwarz型不等式及其逆形式、控制不等式、Schur补理论、投影方法、特征值的估计、矩阵单调函数,变分方法、凸性方法、Kanl㈣Ich型矩阵不等式、算子不等式,数值域和幂有界算子。本书重点讨论了Cauchy。Bunyakovsky-Schwarz捌不等式及其逆。凸性方法构造矩阵不等式以及矩阵单调性等内容,对最近的数值域和幂有界算子等前沿问题也给予了充分关注。全书表达简洁流畅,读者可以在较短时间内了解和掌握矩阵不等式的主要内容和主要方法 本书读者对象为高等院校高年级本科生、研究生,有关专业的教师、数学工作者及有关工程技术人员。
2019-12-21 21:49:14 8.38MB 燕子宗 余瑞艳 熊勤学  矩阵不等式
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IEEE Std 802.3-2012 Section One—Includes Clause 1 through Clause 20 and Annex A through Annex H and Annex 4A. Section One includes the specifications for 10 Mb/s operation and the MAC, frame formats and service interfaces used for all speeds of operation. Section Two—Includes Clause 21 through Clause 33 and Annex 22A through Annex 33E. Section Two includes management attributes for multiple protocols and speed of operation as well as specifications for providing power over twisted-pair cabling for multiple operational speeds. It also includes general information on 100 Mb/s operation as well as most of the 100 Mb/s Physical Layer specifications. Section Three—Includes Clause 34 through Clause 43 and Annex 36A through Annex 43C. Section Three includes general information on 1000 Mb/s operation as well as most of the 1000 Mb/s Physical Layer specifications. Section Four—Includes Clause 44 through Clause 55 and Annex 44A through Annex 55B. Section Four includes general information on 10 Gb/s operation as well as most of the 10 Gb/s Physical Layer specifications. Section Five—Includes Clause 56 through Clause 77 and Annex 57A through Annex 76A. Clause 56 through Clause 67 and Clause 75 through Clause 77, as well as associated annexes, specify subscriber access and other Physical Layers and sublayers for operation from 512 kb/s to10 Gb/s, and defines services and protocol elements that enable the exchange of IEEE Std 802.3 format frames between stations in a subscriber access network. Clause 68 specifies a 10 Gb/s Physical Layer specification. Clause 69 through Clause 74 and associated annexes specify Ethernet operation over electrical backplanes at speeds of 1000 Mb/s and 10 Gb/s. Section Six—Includes Clause 78 through Clause 90and Annex 83A through Annex 86A. Clause 78 specifies Energy-Efficient Ethernet. Clause 79 specifies IEEE 802.3 Organizationally Specific Link Layer Discovery Protocol (LLDP) type, length, and value (TLV) information elements. Clause 80 through Clause 89 and associated annexes includes general information on 40 Gb/s and 100 Gb/s operation as well the 40 Gb/s and 100 Gb/s PhysicalLayer specifications. Clause90 specifies Ethernet support for time synchronization protocols.
2019-12-21 21:28:43 24.61MB 802.3完整版 IEEE 802.3 Ethernet
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2012年9月全国大学生数学建模比赛甲组一等奖论文,论述了葡萄酒的有关评价
2019-12-21 21:19:36 439KB 全国数学建模
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可配置分页效果,可配置数据库效果(支持MySQL,SQLServer2008,Oracle),订单管理,商品信息发布,管理员,游客,注册用户,JQuery效果,base64加密,MD5.购物车,留言等
2019-12-21 21:16:40 2.8MB Java 购物网源码,2012年毕业设计
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2012年版管理系统中计算机应用课件及试卷(详细版),对原作者文件进行修改并附上几套试卷
2019-12-21 21:09:25 17.63MB 管理系统 计算机应用 PPT 自学考试
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自己联系美赛题时所用的资料以及DIY出来的结果图,附程序,相当可靠
2019-12-21 21:08:29 13.06MB 数学建模
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2012年美赛A题论文集,里面包含了2012年美赛A题的优秀论文。需要参加美赛的同学可以借鉴一下。
2019-12-21 20:54:45 7.39MB 美赛
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惯性仪器测试与数据分析 [严恭敏 编] 2012年 本书比较全面地介绍了陀螺仪、加速度计和惯性导航系统的测试原理以及典型的数据分析方法。本书可作为导航制导与控制,仪器仪表等相关专业的本科生和研究生的教学用书以及参考书。
2019-12-21 20:53:10 78.15MB 惯性仪器测试 严恭敏 惯导专业 
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2012年MATLAB创新奖《葡萄酒质量的评价
2019-12-21 20:32:46 710KB MATLAB创新奖
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CMOS低压差线性稳压器 [王忆,何乐年 著] 2012年
2019-12-21 20:32:44 14.15MB LDO
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