Asymptotics of Linear Differential Equations James J it is important to assess

it is important to assess the possible consequences of future demographic developments at an early stage

which includes expanded versions of oral contributions pre sented at this meeting

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quantum dynamics

Asymptotics of Linear Differential Equations James J it is important to assessThe asymptotic theory deals with the problern of determining the behaviour of a function in a neighborhood of its singular point. The function is replaced by another known function ( named the asymptotic function) close (in a sense) to the function under consideration. Many problems of mathematics, physics, and other divisions of natural sci ence bring out the necessity of solving such problems. At the present time asymptotic theory has become an