A NEW METHOD OF MULTIPLICATION AND DIVISION OPERATION IN THE SERIALPARALLEL ARITHMETICAL UNITS OF CO

来源 :科学通报:英文版 | 被引量 : 0次 | 上传用户:hello_tyj
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
<正> In the seventies, multiplication and division are performed in the serial-parallel arithmetical units of mini-and micro-computers by calling subroutines. The operation by this method is relatively slow. Consequently, it can not be used in modern
其他文献
<正> The 15 mean latitude series in Europe are obtained by using Vondrak’s method to eliminate the Chandler term, the annual term and other shorter periodic te
<正> Let E be a Banach space. If {T_m} is a sequence of uniform bounded operators such that {T_nx_n} is compact for any bounded sequence {x_n}, we say that {T_n
<正> Ⅰ. INTRODUCTIONNonlinear effect in liquid crystals is an important subject which has been widely investigated (see Ref. [1] and references therein). Gener
<正> During the long evolution of petroleum formation,some aromatic components such as benzene, phenol and anthracene would migrate from the oil and gas reservo
<正> Golden et al. (1977) and Herndon (1981) calculated the resonance stabilization energy (RSE) of aromatic hydrocarbon radicals, on the basis of a postulate that th
<正> In order to distinguish the different mechanisms of second harmonic (SH) emission from laser-plasma interactions, especially to investigate the emission re
<正> The boundary value problem of degenerate elliptic equation was discussed previously (科学通报),27 (1982),1:62). In the present letter we consider the follo
<正> Several symptoms can occur because of a deficiency in selenium, e. g. defects of muscle, liver, pancreas and erythrocytes; abnormal immunological responses
<正> In the research of the phase transitions and superconductivities of the InSb films condensed on substrate at 90-110K, it was found that the first jump of t
<正> NN resonances have been discovered by recent measurements, for example, A(1, 1D2, 2.16), B(1, 3F3, 2.26) and C(0,1G3, 2.38), etc. Evidently, the existence of NN