26 research outputs found
Large Deviations for the Stochastic Shell Model of Turbulence
In this work we first prove the existence and uniqueness of a strong solution
to stochastic GOY model of turbulence with a small multiplicative noise. Then
using the weak convergence approach, Laplace principle for so- lutions of the
stochastic GOY model is established in certain Polish space. Thus a
Wentzell-Freidlin type large deviation principle is established utilizing
certain results by Varadhan and Bryc.Comment: 21 pages, submitted for publicatio
Not Available
Not AvailableAndaman and Nicobar islands constitute a chain of
572 Islands stretching from North to South the in Bay of
Bengal, midway between peninsular India and Myanmar.
The islands are distanced from the mainland by 1200 km,
falling within longitude 93°- 94° East and the latitude
of 6°– 17° North. Rice is the staple food crop grown in
an area of around 8390 ha from Diglipur in north and
Campell Bay in the south. The crop is primarily raised
during the kharif season from the month of July to October
except C14-8 which is a long duration, local variety and is
grown for eight months from June to January. Rice grain
production in the islands is about 24000 tonnes which is
only about one third of the actual consumer requirement.
Insect pests and diseases largely affect the crop yield,
however in the recent years rodents have assumed a pest
status on par with the aforesaid factors.Not Availabl