Paper Search Console

Home Search Page About Contact

Journal Title

Title of Journal: Stoch Environ Res Risk Assess

Search In Journal Title:

Abbravation: Stochastic Environmental Research and Risk Assessment

Search In Journal Abbravation:

Publisher

Springer Berlin Heidelberg

Search In Publisher:

DOI

10.1016/0734-9750(83)90569-4

Search In DOI:

ISSN

1436-3259

Search In ISSN:
Search In Title Of Papers:

A deformation/blurringbased spatiotemporal model

Authors: J M Angulo A E Madrid
Publish Date: 2013/09/18
Volume: 28, Issue: 4, Pages: 1061-1073
PDF Link

Abstract

A key objective in spatiotemporal modeling consists of providing an appropriate representation of complexity in interactive spatiotemporal dynamics inherent to real phenomena Propagated effect of dynamical spatial deformation provides a meaningful way to describe certain forms of heterogeneous behaviour in particular in relation to processes evolving in unstable media or to account for the possible effect of covariates to mention some significant interpretations In this paper the formulation of a discrete time and continuous space spatiotemporal interaction model with autoregressive dynamics incorporating the effect of continuous deformation of the spatial support over time is studied Among other fields this approach provides a suitable representation for a variety of geophysical and environmental applications In particular a vast family of heterogeneous models is generated from models which display homogeneity in the absence of deformation Structural characteristics and variability properties as well as selfconsistency conditions for a limiting continuoustime approximation are analyzedThe authors are grateful to the reviewers for very constructive comments and suggestions which have lead to significant improvements in the final version with respect to the original manuscript This work has been supported in part by projects MTM200913250 and MTM201232666 of the SGPI and P08FQM3834 of the Andalusian CICE Spain

Keywords:

References

.
Search In Abstract Of Papers:
Other Papers In This Journal:
  1. Reservoir-induced hydrological alterations and environmental flow variation in the East River, the Pearl River basin, China
  2. Meta-elliptical copulas for drought frequency analysis of periodic hydrologic data
  3. Global sensitivity analysis for a numerical model of radionuclide migration from the RRC “Kurchatov Institute” radwaste disposal site
  4. Flood hazard mapping using synthesis hydraulic and geomorphic properties at watershed scale
  5. Pattern-based conditional simulation with a raster path: a few techniques to make it more efficient
  6. Comparison of three updating models for real time forecasting: a case study of flood forecasting at the middle reaches of the Huai River in East China
  7. Moment and Bayesian wavelet regression from spatially correlated functional data
  8. Risk factors contributing to motor vehicle collisions in an environment of uncertainty
  9. Simulation-based risk assessment of contaminated sites under remediation scenarios, planning periods, and land-use patterns—a Canadian case study
  10. Prediction of daily rainfall state in a river basin using statistical downscaling from GCM output
  11. Equivalent diffusion coefficient of clay-rich geological formations: comparison between numerical and analytical estimates
  12. Regional frequency analysis of rainfall extremes in Southern Malawi using the index rainfall and L-moments approaches
  13. Necessity for post-processing dynamically downscaled climate projections for impact and adaptation studies
  14. Drought forecasting using stochastic models
  15. A new assessment approach for urban ecosystem health basing on maximum information entropy method
  16. Regionalization of precipitation characteristics in the Canadian Prairie Provinces using large-scale atmospheric covariates and geophysical attributes
  17. The impact of the risk environment and energy prices to the budget of Korean households
  18. Statistical algorithms accounting for background density in the detection of UXO target areas at DoD munitions sites
  19. A multistage simulation-based optimization model for water resources management in Tarim River Basin, China
  20. On the performance of a new bivariate pseudo Pareto distribution with application to drought data
  21. A method to reduce the computational requirement while assessing uncertainty of complex hydrological models
  22. A dynamic regression model for air pollen concentration
Search Result: