Resultados de búsqueda - Vector valued functions.
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Generalised matrix and compartmental population models.
Publicado 1997“…This model is a hyperbolic initial boundary value problem. Section 2.5 deals with the discretized age and time matrix model which requires a thorough understanding of the life table survivorship function, presented in sub- section 2.5.1. …”
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Tesis -
Modelling malaria transmission dynamics in irrigated areas of Tana River County, Kenya
Publicado 2014“…The model was fitted to malaria prevalence data obtained from the local hospitals by varying the parameters of the Fuzzy distribution function. Parameter values that gave the least variance between predicted and observed prevalence were used. …”
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Póster -
Real exchange rate misalignment and economic growth: An empirical analysis for Ethiopia
Publicado 2024“…It then analyzes the effects of these misalignments on economic growth using Vector Autoregressive (VAR) and Hansen's (2000) threshold regression model. …”
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Artículo preliminar -
Economic analysis of trypanocide use in villages under risk of drug resistance in West Africa.
Publicado 2007“…For the estimation of the productivity of disease control inputs, a conventional Cobb-Douglas production function and a modified Cobb-Douglas function that integrates a damage abatement function were specified. …”
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Tesis -
Factors affecting Agrobacterium transformation in oat
Publicado 2011“…Endogenous GUS-like activity is triggered by low pH-values, but a raised pH-value may not only suppress the expression of endogenous GUS, but also the expression of true GUS. …”
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Early decay detection in citrus fruit using laser-light backscattering imaging
Publicado 2017“…The Gaussian-Lorentzian cross product (GL) distribution function with five independent parameters described radial profiles accurately with average R-2 values higher or equal to 0.998, pointing to differences in the parameters at the five wavelengths between sound and decaying oranges. …”
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Artículo -
Spatiotemporal analysis of rainfall and temperature variability and trends for a mixed crop-livestock production system: its implications for developing adaptation strategies
Publicado 2025“…Future research should focus on seasonal climate variations and their implications to guide sustainable development and livelihood adjustments in the region. Originality/value This study offers significant originality and value by providing a detailed analysis of seasonal spatiotemporal climate variability in the Borena zone of Ethiopia, using advanced statistical techniques such as rotated EOF and RPCA. …”
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Journal Article -