The initial condition
The impact of the initial condition on covariate augmented unit root tests
... small initial conditions, the power of such procedures falls towards zero as the initial condition increases in ...large initial conditions will not arise, this limits the reliability of such ...
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The impact of the initial condition on covariate augmented unit root tests
... small initial conditions, the power of such procedures falls towards zero as the initial condition increases in ...large initial conditions will not arise, this limits the reliability of such ...
25
On the finite-sample power of modified Dickey-Fuller tests: The role of the initial condition
... the initial condition from the underlying deterministic component of a time series increases the finite−sample power of the original Dickey−Fuller test, but removes the potential gains in power resulting ...
10
Fragmentation arising from a distributional initial condition
... the initial condition ...disperse initial conditions are modelled using delta functionals of this form, and some explicit solutions of the resulting initial-value problems have been obtained ...
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Solution of Fractional Telegraph Equation with Fuzzy Initial Condition
... fuzzy initial condition plays a significant role because, in real life, unfortunately, the exact values of the initial condition is not known ...fuzzy initial condition is ...
8
On the uncertainty of initial condition and initialization approaches in variably saturated flow modeling
... the initial condition is constructed by warming up the model with the prior parameter; thus IC- WUP contains useful information of prior parameter, even it is ...the initial state ensembles of ...
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Controllability of Linear Time-invariant Dynamical Systems with Fuzzy Initial Condition
... the initial condition from which the dynamical system begins to ...the initial states are not too random, they can be defined by fuzzy sets or fuzzy ...an initial state of a system to a desired ...
6
Hessian-based model reduction with applications to initial-condition inverse problems
... the initial condition space have minimal or no effect on the output ...of initial conditions while providing accurate outputs. The initial- condition sampling issue is therefore the ...
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Improving the characterization of initial condition for ensemble streamflow prediction using data assimilation
... tial condition of the water stored in the snowpack and soil are produced by running hydrologic models up to the initial forecast ...the initial condition does not account for uncertainties in ...
12
Impact of Initial Condition on Prediction of Bay of Bengal Cyclone ‘Viyaru’ – A Case Study
... the initial condition of the model is derived from GFS and FNL analysis respectively and hereafter referred as GFS forecast and FNL ...boundary condition is updated every 3 hourly using NCEP GFS ...
7
Improving the Characterization of Initial Condition for Ensemble Streamflow Prediction Using Data Assimilation
... tial condition of the water stored in the snowpack and soil are produced by running hydrologic models up to the initial forecast ...the initial condition does not account for uncertainties in ...
14
Initial condition for efficient mapping of level set algorithms on many core architectures
... the initial condition plays an essential role in decreasing the execution ...the initial condi- tion configuration, two worst-case bounds were given on the required number of iterations depending on ...
11
Testing for unit roots in the presence of uncertainty over both the trend and initial condition
... the initial condition of the process is (asymptotically) negligible or ...the initial condition is assumed to be (asymptotically) negli- gible, together with methods to deal with uncertainty ...
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Nonuniqueness for the vanishing viscosity solution with fixed initial condition in a nonstrictly hyperbolic system of conservation laws
... Available online 14 February 2007 Submitted by H. Frankowska Abstract We consider the Riemann problem for a system of two decoupled, nonstrictly hyperbolic, Burgers-like conservation equations with added artificial ...
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A general analytical model for head response to oscillatory pumping in unconfined aquifers: effects of delayed gravity drainage and initial condition
... the initial condition prior to the ...the initial condition, and all of them treat the pumping well as a line source with infinitesi- mal ...
15
On the stability of the heat equation with an initial condition
... It seems that the first paper dealing with the Hyers-Ulam stability of partial differential equations was written by Prastaro and Rassias [].. The heat equation plays an important role i[r] ...
6
Discontinuous Parabolic Problems with a Nonlocal Initial Condition
... We study parabolic differential equations with a discontinuous nonlinearity and subjected to a nonlocal initial condition. We are concerned with the existence of solutions in the weak sense. Our technique is ...
10
Determination of strain deformation statein the meduiim of the initial strain condition
... Estimation of side pressure influencing casings in complicated rheological condition in big depths forms the basis of efficie reliable consolidation of the well walls and preparing of pipelines. It is known that ...
6
Initial boundary value problem with a nonlocal condition for a viscosity equation
... ABDELFATAH BOUZIANI Received 9 October 1999 This paper deals with the proof of the existence, uniqueness, and continuous dependence of a strong solution upon the data, for an initial-boundary value problem which ...
12
Quantifying the Impacts of Initial Condition and Model Uncertainty on Hydrological Forecasts
... explicitly solves for LST, whereas the SNOW-17 model only estimates average pack temperature. Forecast reliability was shown to have a strong spatial component in figures 5 and 6. The VIC model produced forecasts with ...
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