Results 21 to 30 of about 2,146,795 (300)
Mathematics, 2023 The partial correlation coefficient (Pcor) is a vital statistical tool employed across various scientific domains to decipher intricate relationships and reveal inherent mechanisms.
Jingying Yang, Guishu Bai, Mei Yan
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Partially Ordinal Sums and $P$-partitions [PDF]
The Electronic Journal of Combinatorics, 2012 We present a method of computing the generating function $f_P(\textbf{x})$ of $P$-partitions of a poset $P$. The idea is to introduce two kinds of transformations on posets and compute $f_P(\textbf{x})$ by recursively applying these transformations. As an application, we consider the partially ordinal sum $P_n$ of $n$ copies of a given poset, which ...
Daniel K. Du, Qing-Hu Hou
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Open Mathematics, 2020 In this article, we consider the Laplace-Bessel differential operatorΔBk,n=∑i=1k∂2∂xi2+γixi∂∂xi+∑i=k+1n∂2∂xi2,γ1>0,…,γk>0.{\Delta }_{{B}_{k,n}}=\mathop{\sum }\limits_{i=1}^{k}\left(\frac{{\partial }^{2}}{\partial {x}_{i}^{2}}+\frac{{\gamma }_{i}}{{x}_{i}}
Hasanov Javanshir J. +2 more
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Zeros of partial sums of L-functions [PDF]
Advances in Mathematics, 2019 We consider a certain class of multiplicative functions $f: \mathbb N \rightarrow \mathbb C$. Let $F(s)= \sum_{n=1}^\infty f(n)n^{-s}$ be the associated Dirichlet series and $F_N(s)= \sum_{n\le N} f(n)n^{-s}$ be the truncated Dirichlet series. In this setting, we obtain new Halász-type results for the logarithmic mean value of $f$.
Roy, Arindam, Vatwani, Akshaa
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Partial sum process of orthogonal series as rough process [PDF]
, 2012 In this thesis, we investigate the pathwise regularity of partial sum process of general orthogonal series, and prove that the partial sum process is a geometric 2-rough process under the same condition as in Menshov-Rademacher Theorem.
Yang, Danyu
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Infrared Small Target Detection Based on Partial Sum Minimization and Total Variation
Mathematics, 2022 In the advanced applications, based on infrared detection systems, the precise detection of small targets has become a tough work today. This becomes even more difficult when the background is highly dense in addition to the nature of small targets.
Sur Singh Rawat +5 more
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On an Extended Reverse Multidimensional Half-Discrete Hilbert-Type Inequality
AxiomsBy means of the weight functions, the idea of introduced parameters and the techniques of real analysis, we give a new reverse Hardy-type inequality and then obtain an extended reverse multidimensional half-discrete Hilbert-type inequality with the ...
Jianquan Liao, Bicheng Yang
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The Enumeration of Sequences with Restrictions on their Partial Sums [PDF]
The Electronic Journal of Combinatorics, 2010 We examine sequences containing $p$ "$-t$"s and $pt+r$ "$+1$"s, where $p$, $t$, and $r$ are integers satisfying $p\ge0$, $t\ge 1$ and $pt+r\ge0$. We develop a rotation method to enumerate the number of sequences meeting additional requirements related to their partial sums.
Stephen Suen, Kevin P. Wagner
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A Generalized Sum-Difference Inequality and Applications to Partial Difference Equations
Advances in Difference Equations, 2008 We establish a general form of sum-difference inequality in two variables, which includes both two distinct nonlinear sums without an assumption of monotonicity and a nonconstant term outside the sums.
Wu-Sheng Wang
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Partial Differential Equations in Zero-Sum Differential Game and Applications on Coronavirus
Journal of Mathematics, 2023 In this paper, we studied a zero-sum game described by the partial differential equations as an application on Coronavirus. The game contains two players, player 1 is Coronavirus and player 2 is the population. We used ∞-Laplacian which is denoted by ∆∞.
Abd El-Monem A. Megahed +1 more
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