DukeSpace

Browsing by Subject "vegetation"

DukeSpace

Browsing by Subject "vegetation"

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  • Effect of different jump distributions on the dynamics of jump processes
    Porporato, Amilcare (AMER PHYSICAL SOC, 2010)
    The paper investigates stochastic processes forced by independent and identically distributed jumps occurring according to a Poisson process. The impact of different distributions of the jump amplitudes are analyzed for ...
  • Hydrologic Controls on Vegetation: from Leaf to Landscape
    Vico, Giulia (2009)
    <p>Topography, vegetation, nutrient dynamics, soil features and hydroclimatic forcing are inherently coupled, with feedbacks occurring over a wide range of temporal and spatial scales. Vegetation growth may be limited by ...
  • Traditional and microirrigation with stochastic soil moisture
    Vico, Giulia; Porporato, Amilcare (AMER GEOPHYSICAL UNION, 2010)
    Achieving a sustainable use of water resources, in view of the increased food and biofuel demand and possible climate change, will require optimizing irrigation, a highly nontrivial task given the unpredictability of ...