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Green synthesis of MNO nanoparticles using abutilon indicum leaf extract for biological, photocatalytic, and adsorption activities
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MDPI AG
, 2020 , Article)
We report the synthesis of MnO nanoparticles (AI-MnO NAPs) using biological molecules of Abutilon indicum leaf extract. Further, they were evaluated for antibacterial and cytotoxicity activity against different pathogenic ...
On Phase-I monitoring of process location parameter with auxiliary information-based median control charts
(
MDPI AG
, 2020 , Article)
A control chart is often used to monitor the industrial or services processes to improve the quality of the products. Mostly, the monitoring of location parameters, both in Phase I and Phase II, is done using a mean control ...
On designing a sequential based EWMA structure for efficient process monitoring
(
Taylor and Francis Ltd.
, 2020 , Article)
Control chart is a popular technique that is widely used in statistical process control to identify any possible deviations from a stable state of a process. Shewhart charts are famous for identifying larger shifts, while ...
Solving a class of integral equations via contractive mapping with rational type
(
New York Business Global
, 2020 , Article)
In this paper, using rational type contractive conditions, the existence and uniqueness of common coupled fixed point theorem in the set up of Gb-metric spaces is studied. The derived result cover and generalize some ...
A new approach in the context of ordered incomplete partial b-metric spaces
(
De Gruyter Open Ltd
, 2020 , Article)
The main purpose of this paper is to find some fixed point results with a new approach, particularly in those cases where the existing literature remains silent. More precisely, we introduce partial completeness, f-orbitally ...
Some remarks concerning D∗-metric spaces
(
International Scientific Research Publications
, 2020 , Article)
In [S. Sedghi, N. Shobe, H. Y. Zhou, Fixed Point Theory Appl., 2007 (2007), 13 pages], Sedghi et al. introduced the notion of D∗ -metric space and in [S. Sedghi, N. Shobe, A. Aliouche, Mat. Vesnik, 64 (2012), 258–266] the ...
A hyperbolic penalty method to solve structured convex minimization problems
(
Institute of Advanced Science Extension (IASE)
, 2020 , Article)
This paper presents a decomposition algorithm based on the smooth hyperbolic penalty, which leads to a scheme suitable for parallelized computations. The proposed algorithm can be seen as a separable version of the earlier ...
A weighted version of Hermite-Hadamard type inequalities for strongly GA-convex functions
(
Institute of Advanced Science Extension (IASE)
, 2020 , Article)
In this paper, we have established new weighted Hermite-Hadamard type inequalities for strongly GA-convex functions. Those findings are obtained by using geometric symmetry of continuous positive mappings and differentiable ...
Robust index-tracking and enhanced index-tracking in portfolio optimization
(
Ascociacion Internacional de Economia Aplicada
, 2020 , Article)
We study index-tracking and enhanced index-tracking problems in portfolio optimization under interval uncertainty for returns and covariance matrix. The proposed robust counterparts for both models are in the form of second ...
The generalized trust-region sub-problem with additional linear inequality constraints-Two convex quadratic relaxations and strong duality
(
MDPI AG
, 2020 , Article)
In this paper, we study the problem of minimizing a general quadratic function subject to a quadratic inequality constraint with a fixed number of additional linear inequality constraints. Under a regularity condition, we ...