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The exactness of the ℓ1 penalty function for a class of mathematical programs with generalized complementarity constraints [PDF]

open access: yesFundamental Research
In a mathematical program with generalized complementarity constraints (MPGCC), complementarity relation is imposed between each pair of variable blocks.
Yukuan Hu, Xin Liu
doaj   +2 more sources

A mathematical justification for metronomic chemotherapy in oncology [PDF]

open access: yesMathematical Modelling of Natural Phenomena, 2021
We mathematically justify metronomic chemotherapy as the best strategy to apply most cytotoxic drugs in oncology for both curative and palliative approaches, assuming the classical pharmacokinetic model together with the Emax pharmacodynamic and the ...
L. Fern'andez   +2 more
semanticscholar   +1 more source

Metrically Regular Mapping and Its Utilization to Convergence Analysis of a Restricted Inexact Newton-Type Method

open access: yesJournal of Computational Mathematics, 2022
In the present paper, we study the restricted inexact Newton-type method for solving the generalized equation 0 ∈ f(x)+F (x), where X and Y are Banach spaces, f : X → Y is a Fréchet differentiable function and F : X ⇉ Y is a set-valued mapping with ...
M. Rashid
semanticscholar   +1 more source

Convergence rate of the modified Levenberg-Marquardt method under Hölderian local error bound

open access: yesOpen Mathematics, 2022
In this article, we analyze the convergence rate of the modified Levenberg-Marquardt (MLM) method under the Hölderian local error bound condition and the Hölderian continuity of the Jacobian, which are more general than the local error bound condition ...
Zheng Lin, Chen Liang, Tang Yangxin
doaj   +1 more source

Development and validation of a goal attainment scale for families affected by maternal substance use

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 43, Issue 6, Page 899-909, November 2022., 2022
Abstract The Team for Infants Exposed to Substance use (TIES) Program is a longstanding home‐based family support program that provides a multidisciplinary, community‐facing model to address the complex needs of families with young children affected by maternal substance use.
Danielle F. Chiang   +2 more
wiley   +1 more source

A convergent hybrid three-term conjugate gradient method with sufficient descent property for unconstrained optimization

open access: yesTopological Algebra and its Applications, 2022
Conjugate gradient methods are very popular for solving large scale unconstrained optimization problems because of their simplicity to implement and low memory requirements.
Diphofu T., Kaelo P., Tufa A.R.
doaj   +1 more source

Evaluation of the effects of chlorhexidine digluconate with and without cBD103 or cCath against multidrug‐resistant clinical isolates of Staphylococcus pseudintermedius

open access: yesVeterinary Dermatology, Volume 33, Issue 1, Page 17-e6, February 2022., 2022
Background – Because of the increased incidence of multidrug‐resistant (MDR) bacteria, the use of disinfectants over antibiotics has been encouraged. However, the interactions between disinfectants and host local immunity are poorly understood. Objective – To assess the effects of chlorhexidine digluconate (Chx), with and without selected host defence ...
Domenico Santoro   +3 more
wiley   +1 more source

Good Characteristics of The New Spectral Conjugate Gradient Method for Unconstrained Optimization

open access: yesJournal of Physics: Conference Series, 2021
The spectral conjugate gradient (SCG) method is an effective method to solve large-scale nonlinear unconstrained optimization problems. In this work, we propose a new SCG method in which performance is numerically analyzed.
A. H. Sheekoo, G. Al-Naemi
semanticscholar   +1 more source

Combining the cross-entropy algorithm and ∈-constraint method for multiobjective optimization

open access: yesMoroccan Journal of Pure and Applied Analysis, 2021
This paper aims to propose a new hybrid approach for solving multiobjective optimization problems. This approach is based on a combination of global and local search procedures.
Ezzine Abdelmajid   +2 more
doaj   +1 more source

A modified Perry-type derivative-free projection method for solving large-scale nonlinear monotone equations

open access: yesRAIRO Oper. Res., 2021
In this paper, a new modified Perry-type derivative-free projection method for solving largescale nonlinear monotone equations is presented. The method is developed by combining a modified Perry’s conjugate gradient method with the hyperplane projection ...
M. Koorapetse   +2 more
semanticscholar   +1 more source

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