最適化手法に基づく誤り訂正符号の 復号アルゴリズム ... - 統計数理研究所
2 元体 F2 上の検査行列 H. △. = {hi,j }(i ∈ [1,m],j ∈ [1,n]) に対して，2 元線型符号 C (H) を. (2.1). C(H). △. = {x ∈ Fn .... と与えられる．Feldman らにより提案された LP 復号法は線形計画問題（Feldman et al., 2005）. ˆx =arg min x∈P(H) n. ∑ i=1 λixi.
Glossary of chemical formulae - Wikipedia
This is a list of common chemical compounds with chemical formulae and CAS numbers, indexed by formula. This complements alternative listing at inorganic compounds by element. There is no complete list of chemical compounds since by nature the list would be infinite. Note: There are elements for which spellings may differ, such as aluminum/ aluminium, sulfur/ sulphur, and caesium/ cesium. Table of contents: A B C Ca–Cu D E F G H I K L M N O P R S T U V W X Y Z External links ...
Qualifying composition dependent p and n self-doping in ...
23 Oct 2014 ... CH3NH3PbI3 was found to be either n- or p- doped by changing the ratio of methylammonium halide (MAI) and lead iodine ... C. Zhang, S. Chen, L. E. Mo, Y. Huang, H. Tian, L. Hu, Z. Huo, S. Dai, F. Kong, and X. Pan, J. Phys.
1-1-2 共有結合によって結びついた物質
称的に分布する結合で，当然結合エネルギーも大きい。p 結合は，1つの平面の両 側に それぞれ ... ベンゼンC6H6の炭素原子間の結合は，単純な単結合でも二重結合でも ない。こ ... れて1s22s12p3の電子配置となり，このうち2sと2つの2p(たとえば2pxと2py ) .... 有電子対が入ってくるから，電子は過剰になっており，NH3のNの周りの電子は不.
Ni - 関東化学株式会社
(NH4)2Ni(SO4)2・6H2O .. ... (C8H12)2Ni ... 275.05 ［労］57,57-2 ［PRTR］特1-309 ［冷］ 0℃〜6℃ CAS RN®［1295-35-8］ mp135℃〜140℃(dec.)† ... (C6H11)2PCH 2CH2P(C6H11)2Ni(CO)2 . .... Ｎ,Ｎ-ジメチルジチオカルバミド酸ニッケル塩標準品.
Pd - 関東化学株式会社
Ammonium palladium(II) chloride. 塩化パラジウム(II)アンモニウム. 危険. (NH4)2 PdCl4 ... 284.30 ［労］57,57-2 ... ビス[1,2-ビス(ジフェニルホスフィノ)エタン]パラジウム( 0). C52H48P4Pd ... 903.25 ［冷］ 0℃〜6℃ CAS RN®［31277-98-2］ ...
第2章 群の基礎
(c) G = GL(n, C) = {X| n 次複素行列で det(X) = 0} の部分集合 H = SL(n, C) = {X ∈. GL(n, C)| det(X)=1}. (d) G. = GL(n ... 問題 2.3.3 n = pq （ただし p, q は互いに素な 素数）のとき、アーベル群 G = Z/nZ の全ての部分群を. もとめよ。 問題 2.3.4 G が位数 n ...
Imine-functionalised protic NHC complexes of Ir: direct formation by ...
N-Arylimine-functionalised imidazolium salts lead to imidazole or pNHC complexes by competing N–H or C–H bond activation ... or by facilitating kinetic formation of the M–CNHC bond by C–X bond (X = halide) oxidative-addition of halo-imidazoles. ..... (e) S. Conejero , P. Lara , M. Paneque , A. Petronilho , M. L. Poveda , O. Serrano , F. Vattier , E. Álvarez , C. Maya , V. Salazar and E. Carmona , Angew.
Highly diastereoselective preparation of chiral NHC-boranes ...
Particularly, as with transition metal catalysis, p-block elements allow the activation of various chemical bonds and, consequently enable chemical transformations. ... The cyclic chiral NHC-borane 3a simply treated with an equivalent of hydrogen chloride yielded the chlorinated ... The structure and the absolute stereochemistry of 4a were obtained by X-ray diffraction analysis, thus confirming the ...
A facile and selective route to remarkably inert monocyclic NHC ...
Herein we report a facile and selective synthetic route to monocyclic NHC- stabilized boriranes. ... which the Pt(0) center oxidatively adds a backbone C–H bond of the NHC, leading to the isolation of the Pt(II) complex trans-[(Et3P)2PtH{ C [double bond, length as m-dash] ... However, boriranes (X = BR′), three- membered rings comprising one boron atom and two carbon atoms, are, to our knowledge, the ...