Results 21 to 30 of about 6,131,287 (277)
IEEE Access, 2020 The new-type synchronous condenser uses the uncontrollable and irreversible freewheeling grid-connection mode during the start-up process, so that considerable rates of grid-connection failure could be observed in case of strict grid-connection ...
Yichao Sun +3 more
doaj +1 more source
Implementasi statistika sebagai alat analisis dalam pengambilan keputusan di bidang pendidikan
Jurnal Inovasi Hasil Pengabdian Masyarakat, 2021 Statistics is a part of mathematics lessons in senior high school XII classes as well as mathematics specialization class XII. A comprehensive understanding of the basic concepts of statistics is needed to convey the material in class. The results of the
Jerhi Wahyu Fernanda, Noer Hidayah
doaj +1 more source
Evaluating the Normal Distribution
Journal of Statistical Software, 2004 This article provides a little table-free C function that evaluates the normal distribution with absolute error less than 8 x 10 -16 . A small extension provides relative error near the limit available in double precision: 14 to 16 digits, the limits ...
George Marsaglia
doaj +3 more sources
Extended Generalized Sinh-Normal Distribution
Mathematics, 2021 Positively skewed data sets are common in different areas, and data sets such as material fatigue, reaction time, neuronal reaction time, agricultural engineering, and spatial data, among others, need to be fitted according to their features and maintain
Guillermo Martínez-Flórez +2 more
doaj +1 more source
The Extended Half-Skew Normal Distribution
Mathematics, 2022 A new class of densities for modelling non-negative data, which is based on the skew-symmetric family of distributions proposed by Azzalini is introduced.We focus on the model generated by the skew-normal distribution, called Extended Half Skew-Normal ...
Karol I. Santoro +4 more
doaj +1 more source
Canonical Trees, Compact Prefix-free Codes and Sums of Unit Fractions: A Probabilistic Analysis [PDF]
, 2015 For fixed $t\ge 2$, we consider the class of representations of $1$ as sum of unit fractions whose denominators are powers of $t$ or equivalently the class of canonical compact $t$-ary Huffman codes or equivalently rooted $t$-ary plane "canonical" trees.
Heuberger, Clemens +2 more
core +2 more sources
New characterization of two-state normal distribution [PDF]
, 2014 In this article we give a purely noncommutative criterion for the characterization of two-state normal distribution. We prove that families of two-state normal distribution can be described by relations which is similar to the conditional expectation in ...
Ejsmont, Wiktor
core +1 more source
Improving the Performance of Turbo-Coded Systems under Suzuki Fading Channels
Journal of Low Power Electronics and Applications, 2019 In this paper, the performance of coded systems is considered in the presence of Suzuki fading channels, which is a combination of both short-fading and long-fading channels.
Ali J. Al-Askery +2 more
doaj +1 more source
Multivariate normal-Laplace distribution and processes
Statistica, 2014 The normal-Laplace distribution is considered and its properties are discussed. A multivariate normal-Laplace distribution is introduced and its properties are studied. First order autoregressive processes with these stationary marginal distributions are
Kanichukattu Korakutty Jose +1 more
doaj +1 more source
Detection of copy number variations based on a local distance using next-generation sequencing data
Frontiers in Genetics, 2023 As one of the main types of structural variation in the human genome, copy number variation (CNV) plays an important role in the occurrence and development of human cancers.
Guojun Liu, Hongzhi Yang, Zongzhen He
doaj +1 more source