IN the second volume of his large treatise on the integral calculus, Mr. Edwards deals with multiple integrals, gamma functions, Dirichlet integrals, definite integrals in general, contour integration ...

The ancient poison of racism is alive and kicking in every community, society, country and region of the world.....The antidote is unity and action. UN Secretary-General António Guterres The ...

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Registration for the 48th session will only be possible on this official webpage. No other channel, link or registration form should be used. Note that UNESCO does not charge any fee during the ...