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Hello there,

please tell me whether [tex]e^{iS} = 0[/tex] when [tex]S = +\infty[/tex]

S is the action of a particle [tex] = \int L dt[/tex]

e.g. when the particle goes to infinity and comes back, kinetic energy blows up,

then S blows up.

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# Exp(i infinity) = 0 ?

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