Results 21 to 30 of about 10,934,980 (285)

Interior point algorithm for solving farm resource allocation problem

open access: yesApstract: Applied Studies in Agribusiness and Commerce, 2017
This paper introduces interior point algorithm as an alternative approach to simplex algorithm for solving farm resource allocation problem. The empirical result of interior point algorithm is compared with that of the simplex algorithm.
Henry De-Graft Acquah, Sarah Acquah
doaj   +1 more source

Gaussian bounds for the heat kernels on the ball and the simplex: classical approach [PDF]

open access: yesStudia Mathematica, 2020
Two-sided Gaussian bounds are established for the weighted heat kernels on the unit ball and simplex in $\mathbb{R}^d$ generated by classical differential operators whose eigenfunctions are algebraic polynomials.
Kerkyacharian, Gerard   +2 more
openaire   +4 more sources

Solving of the Quadratic Fractional Programming Problems by a Modified Symmetric Fuzzy Approach

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2022
The aims of the paper are to present a modified symmetric fuzzy approach to find the best workable compromise solution for quadratic fractional programming problems (QFPP) with fuzzy crisp in both the objective functions and the constraints.
Maher A. Nawkhass   +1 more
doaj   +1 more source

Smart Integrated Housing Complex (SIMPLEX) Based On Carbon Capture and Engineering Wood Products to Achieve Net Zero Emission Building [PDF]

open access: yesBIO Web of Conferences
In an effort to support the achievement of SGD, especially pillar No.13 (Climate Change), the existence of a technological model that enables to reduce negative impact of carbon emissions is one of the prerequisites for supporting the sustainability of ...
Sutrisno Farhan Fadlurrahman   +3 more
doaj   +1 more source

A Simplex Multi-Phase Approach for Modelling Debris Flows in Smoothed-Terrain-Following Coordinate System [PDF]

open access: yesE3S Web of Conferences, 2023
Herewith we present a multi-phase model for debris flows, of which the flow body is supposed to be composed of water, fine sediment (clay/silt) and grains.
Tai Yih-Chin   +2 more
doaj   +1 more source

Herpes simplex virus interferes with amyloid precursor protein processing. [PDF]

open access: yes, 2005
Background The early events underlying Alzheimer's disease (AD) remain uncertain, although environmental factors may be involved. Work in this laboratory has shown that the combination of herpes simplex virus type 1 (HSV1) in brain and carriage of the ...
Shipley, Suzanne J.   +3 more
core   +6 more sources

Parasites as Biological Tags for Stock Discrimination of Beaked Redfish (Sebastes mentella): Parasite Infra-Communities vs. Limited Resolution of Cytochrome Markers. [PDF]

open access: yesPLoS ONE, 2016
The use of parasites as biological tags for discrimination of fish stocks has become a commonly used approach in fisheries management. Metazoan parasite community analysis and anisakid nematode population genetics based on a mitochondrial cytochrome ...
Regina Klapper   +4 more
doaj   +1 more source

An Interval-Simplex Approach to Determine Technological Parameters from Experimental Data

open access: yesMathematics, 2022
Statistical equations are widely used to describe the laws of various chemical technological processes. The values of constants and parameters included in these equations are determined by various methods.
Ilia Beloglazov, Kirill Krylov
doaj   +1 more source

Conformal correlators as simplex integrals in momentum space

open access: yesJournal of High Energy Physics, 2021
We find the general solution of the conformal Ward identities for scalar n-point functions in momentum space and in general dimension. The solution is given in terms of integrals over (n − 1)-simplices in momentum space.
Adam Bzowski   +2 more
doaj   +1 more source

Spatial-Spectral Hyperspectral Endmember Extraction Using a Spatial Energy Prior Constrained Maximum Simplex Volume Approach

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020
Endmember extraction algorithms (EEAs) are among the most commonly discussed types of hyperspectral image processing in the past three decades. This article proposes a spatial energy prior constrained maximum simplex volume (SENMAV) approach for spatial ...
Xiangfei Shen, Wenxing Bao, Kewen Qu
doaj   +1 more source

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