Results 11 to 20 of about 1,819,004 (284)

A Kind of Unified Proper Efficiency in Vector Optimization [PDF]

open access: yesAbstract and Applied Analysis, 2014
Based on the ideas of the classical Benson proper efficiency, a new kind of unified proper efficiency named S-Benson proper efficiency is introduced by using Assumption (B) proposed by Flores-Bazán and Hernández, which unifies some known exact and ...
Ke Quan Zhao, Yuan Mei Xia
doaj   +4 more sources

Sublinear scalarizations for proper and approximate proper efficient points in nonconvex vector optimization

open access: yesMathematical Methods of Operations Research, 2023
AbstractWe show that under a separation property, a $${{{\mathcal {Q}}}}$$ Q -minimal point in a normed space is the minimum of a given sublinear function. This fact provides sufficient conditions, via scalarization, for nine types of proper efficient points; establishing a characterization in the particular case of ...
Fernando García Castaño   +2 more
openaire   +4 more sources

Efficient proper embedding of a daisy cube

open access: yesArs Mathematica Contemporanea, 2021
For a set $X$ of binary words of length $h$ the daisy cube $Q_h(X)$ is defined as the subgraph of the hypercube $Q_h$ induced by the set of all vertices on shortest paths that connect vertices of $X$ with the vertex $0 ^h$. A vertex in the intersection of all of these paths is a minimal vertex of a daisy cube.
openaire   +4 more sources

The Vector Maximization Problem: Proper Efficiency and Stability [PDF]

open access: yesSIAM Journal on Applied Mathematics, 1977
Vector maximization problems arise when more than one objective function is to be maximized over a given feasibility region. While the concept of efficiency has played a useful role in the analysis of such problems, a slightly more restricted concept of efficiency, that of proper efficiency, has been proposed in order to eliminate efficient solutions ...
H.P. Benson, T.L. Morin
openaire   +2 more sources

Microplastics removal through water treatment plants: Its feasibility, efficiency, future prospects and enhancement by proper waste management

open access: yesEnvironmental Challenges, 2021
With water treatment plants providing a viable solution for removal of microplastics from the environment, this review examines the overall and stage-wise efficiency of various water treatment technologies in removing microplastics and the technologies ...
Kuok Ho Daniel Tang, Tony Hadibarata
doaj   +1 more source

An Overview : Resource Efficiency Potential in PTPN IX PG. Sragi to achieve Green Proper

open access: yesE3S Web of Conferences, 2018
Program for Pollution Control, Evaluation and Rating (Proper) is an instrument to assess company performance in environmental management. To gain a green Proper appreciation of environmental management, the company must comply the requirements beyond ...
Nihaya Ifsantin   +2 more
doaj   +1 more source

Proper orthogonal descriptors for efficient and accurate interatomic potentials

open access: yesJournal of Computational Physics, 2023
We present the proper orthogonal descriptors for efficient and accuracy representation of the potential energy surface. The potential energy surface is represented as a many-body expansion of parametrized potentials in which the potentials are functions of atom positions and parameters.
Ngoc Cuong Nguyen, Andrew Rohskopf
openaire   +3 more sources

Using Multi-Sensor Soil Moisture Probes to Decide When and How Long to Run Drip Irrigation

open access: yesEDIS, 2014
With Florida’s freshwater withdrawals expected to increase by 30% from 2000 to 2030, conservation strategies must be adopted across all water use sectors, including agriculture, to meet future demand.
Sanjay Shukla, Nathan Holt
doaj   +5 more sources

On the density of proper efficient points [PDF]

open access: yesProceedings of the American Mathematical Society, 1996
Summary: Our aim is to discuss the density of proper efficient points. As an interesting application of the results in this paper, we want to prove a density theorem of Arrow, Barankin, and Blackwell.
openaire   +2 more sources

Nitrogen balance and efficiency as indicators for monitoring the proper use of fertilizers in agricultural and livestock systems

open access: yesScientific Reports, 2022
The rational use of nutrients is a key factor for the sustainability of agricultural systems. This study aimed to analyze the nitrogen balance and use efficiency, and the valorization of organic residues within integrated systems, in comparison to ...
Joyce Graziella Oliveira   +7 more
doaj   +1 more source

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