搜索结果: 1-15 共查到“知识库 理学 curve”相关记录100条 . 查询时间(0.078 秒)
ON THE ESTIMATION OF A SUPPORT CURVE OF INDETERMINATE SHARPNESS
Convergence rate curve estimation endpoint order statistic regular variation support
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2015/8/25
We propose nonparametric methods for estimating the support curve of a bivariate density, when the density decreases at a rate which might vary along the curve. Attention is focussed on cases where th...
Estimating Spatial Curve Number for Hydrologic Response analysis of a small Watershed
Curve Number Satellite Imagery Watershed modeling Geographic Information System GIS
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2015/8/11
An approach to estimate the curve number (CN) at each pixel unit of a satellite imagery, which is a key parameter in the widely used Soil Conservation Service Curve Number (SCSCN) hydrologic model, is...
A Procedure for Estimating the Unconditional Cumulative Incidence Curve and Its Variability for the Human Immunodeficiency Virus
Confidence intervals for cumulative human immunodeficiency virus incidence curve Human immunodeficiency virus incidenc
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2015/7/31
A backcalculation procedure is presented for estimating both the cumulative incidence of the
human immunodeficiency virus (HIV)-the total number of seropositive individuals as a function
of calend...
ON THE DIFFERENCE BETWEEN THE EMPIRICAL HISTOGRAM AND THE NORMAL CURVE, FOR SUMS: PART II
Histogram difference curve
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2015/7/14
ON THE DIFFERENCE BETWEEN THE EMPIRICAL HISTOGRAM AND THE NORMAL CURVE, FOR SUMS: PART II.
Using Band Ratio, Semi-Empirical, Curve Fitting, and Partial Least Squares (PLS) Models to Estimate Cyanobacterial Pigment Concentration from Hyperspectral Reflectance
phycocyanin chlorophyll band ratio MGM water quality
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2015/1/16
This thesis applies several different remote sensing techniques to data collected from 2005 to 2007 on central Indiana reservoirs to determine the best performing algorithms in estimating the cyanobac...
Estimating Spatial Curve Number for Hydrologic Response analysis of a small Watershed
Watershed modeling Geographic Information System GIS
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2015/1/6
An approach to estimate the curve number (CN) at each pixel unit of a satellite imagery, which is a key parameter in the widely used Soil Conservation Service Curve Number (SCSCN) hydrologic model, is...
Critical Temperature Curve in BEC-BCS Crossover
Strong relevant regime condensation two-component system fermion monte carlo method function
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2014/12/19
The strongly correlated regime of the crossover from Bardeen-Cooper-Schrieffer pairing to Bose-Einstein condensation can be realized by diluting a system of two-component fermions with a short-range a...
Growth of solid hcp 4He off the melting curve
Frozen pressure atomic solid melt curve cells transient temperature cells solidification
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2014/12/19
We report studies of the growth of solid hcp 4He at pressures higher than the bulk freezing pressure using a cell design that allows us to inject atoms into the solid. Near the melting curve during in...
SCS curve number method in Narmada basin
SCS-Curve Number landuse change rainfall-runoff GIS Narmada
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2014/11/26
The SCS-CN method is an event-based model developed by the USDA Soil Conservation
Service (SCS). The Curve Number (CN) is a land-cover index for a given land and soil type
to determine the amount ...
Comparison of Mathematical Models Applied to F1 Dairy Sheep Lactations in Organic Farm and Environmental Factors Affecting Lactation Curve Parameter
Sheep Milk Lactation Curve Organic Farming Mathematical Models
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2016/5/12
The objective of this study was to compare the goodness of fit of four lactation curve models: Wood’s Gamma model (WD), Wilmink (WL), and Pollott’s multiplicative two (POL2) and three parameters (POL3...
Inequivalen between Wiles Elliptic Curve and Fermats Equation
Elliptic curve Jing’s curve
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2015/6/3
Based on the method of reduction to absurdity, I convert the Fermat Equation into an open curve, which is inequivalent to the elliptic curve Professor Wiles deduced through “making out cubic curve”.
Functional dynamic factor models with application to yield curve forecasting
Functional data analysis expectation maximization algorithm natural cubic splines cross-validation roughness penalty
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2012/11/23
Accurate forecasting of zero coupon bond yields for a continuum of maturities is paramount to bond portfolio management and derivative security pricing. Yet a universal model for yield curve forecasti...
A New Shrinkage Curve Model, Applied to Moroccan Clayey Soil
Clayey Soil Expansive Soil Shrinkage Curve Analytical Model
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2013/3/8
On the basis of the existing relation between the soil’s water content and its structural evolution, we elaborate a new analytical model allowing the analysis of the soil’s shrinkage curve according t...
Asymptotic formulas for curve operators in TQFT
Asymptotic formulas curve operators TQFT Geometric Topology
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2012/6/21
Topological quantum field theories with gauge group $\textrm{SU}_2$ associate to each surface with marked points $\Sigma$ and each integer $r>0$ a vector space $V_r (\Sigma)$ and to each simple closed...
On a Newton filtration for functions on a curve singularity
Newton filtration functions curve singularity Algebraic Geometry
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2012/6/9
In a previous paper, there was defined a multi-index filtration on the ring of functions on a hypersurface singularity corresponding to its Newton diagram generalizing (for a curve singularity) the di...