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Infrared Small Target Detection Based on Partial Sum of the Tensor Nuclear Norm

open access: yesRemote Sensing, 2019
Excellent performance, real time and strong robustness are three vital requirements for infrared small target detection. Unfortunately, many current state-of-the-art methods merely achieve one of the expectations when coping with highly complex scenes ...
Landan Zhang, Zhenming Peng
doaj   +3 more sources

Some Properties of Certain Subclass of Meromorphic Functions Associated with $(p , q)$-derivative [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2020
In this paper, by making use of $(p , q) $-derivative operator we introduce a new subclass of meromorphically univalent functions. Precisely, we give a necessary and sufficient coefficient condition for functions in this class.
Mohammad Hassan Golmohammadi   +2 more
doaj   +1 more source

A Weighted Generalization of Hardy–Hilbert-Type Inequality Involving Two Partial Sums

open access: yesMathematics, 2023
In this paper, we address Hardy–Hilbert-type inequality by virtue of constructing weight coefficients and introducing parameters. By using the Euler–Maclaurin summation formula, Abel’s partial summation formula, and differential mean value theorem, a new
Bicheng Yang, Shanhe Wu
doaj   +1 more source

A Reverse Hardy–Hilbert’s Inequality Containing Multiple Parameters and One Partial Sum

open access: yesMathematics, 2022
In this work, by introducing multiple parameters and utilizing the Euler–Maclaurin summation formula and Abel’s partial summation formula, we first establish a reverse Hardy–Hilbert’s inequality containing one partial sum as the terms of double series ...
Bicheng Yang, Shanhe Wu, Xingshou Huang
doaj   +1 more source

Fractional Calculus and Confluent Hypergeometric Function Applied in the Study of Subclasses of Analytic Functions

open access: yesMathematics, 2022
The study done for obtaining the original results of this paper involves the fractional integral of the confluent hypergeometric function and presents its new applications for introducing a certain subclass of analytic functions. Conditions for functions
Alina Alb Lupaş, Georgia Irina Oros
doaj   +1 more source

Subclasses of Uniformly Convex Functions with Negative Coefficients Based on Deniz–Özkan Differential Operator

open access: yesAxioms, 2022
We introduce in this paper a new family of uniformly convex functions related to the Deniz–Özkan differential operator. By using this family of functions with a negative coefficient, we obtain coefficient estimates, the radius of starlikeness, convexity,
Erhan Deniz   +2 more
doaj   +1 more source

Partial sums and inclusion relations for analytic functions involving (p, q)-differential operator

open access: yesOpen Mathematics, 2021
Let fk(z)=z+∑n=2kanzn{f}_{k}\left(z)=z+{\sum }_{n=2}^{k}{a}_{n}{z}^{n} be the sequence of partial sums of the analytic function f(z)=z+∑n=2∞anznf\left(z)=z+{\sum }_{n=2}^{\infty }{a}_{n}{z}^{n}.
Tang Huo   +3 more
doaj   +1 more source

Three Addend Addition: Who Goes Out of Order and Why?

open access: yesJournal of Numerical Cognition, 2021
Single-digit, three addend sums of the type a + b + c offer a rich opportunity to directly observe the range of strategies that different participants may use because they afford the possibility of measuring a partial sum (i.e., a + b or a + c or b + c).
Madhur Sharma   +2 more
doaj   +1 more source

On a New Half-Discrete Hilbert-Type Inequality Involving the Variable Upper Limit Integral and Partial Sums

open access: yesMathematics, 2020
In this paper we establish a new half-discrete Hilbert-type inequality involving the variable upper limit integral and partial sums. As applications, an inequality obtained from the special case of the half-discrete Hilbert-type inequality is further ...
Jianquan Liao, Shanhe Wu, Bicheng Yang
doaj   +1 more source

Conformal partial waves in momentum space

open access: yesSciPost Physics, 2021
The decomposition of 4-point correlation functions into conformal partial waves is a central tool in the study of conformal field theory. We compute these partial waves for scalar operators in Minkowski momentum space, and find a closed-form result ...
Marc Gillioz
doaj   +1 more source

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