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Already in the 1960s Grothendieck understood that one could obtain an almost entirely satisfactory theory of motives over a finite field when one assumes the Tate conjecture. In this not...
A Climate Pattern-Scaling Model (CPSM) that simulates global patterns of climate change, for a prescribed emissions scenario, is described. A CPSM works by quantitatively establishing the statistica...
Complex numerical models of the Earth’s environment, based around 3-D or 4-D time and space domains are routinely used for applications including climate predictions,weather forecasts, fishery ...
A complete classi¯cation of cylindrically symmetric static space- times according to their proper homothetic vector ¯eld is given by using direct integration technique. Using the above men...
Direct integration technique is used to study the proper con- formal vector ¯elds in non conformally °at Bianchi type-1 space-times. Using the above mentioned technique we have shown that a ver...

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