Date: Dec 11, 2012 1:45 AM
Author: Jose Carlos Santos
Subject: Re: Integral test

On 10/12/2012 23:15, Butch Malahide wrote:

>> One of my students asked me today a question that I was unable to
>> answer. Let _f_ be an analytical function from (0,+oo) into [1,+oo) and
>> suppose that the integral of _f_ from 1 to +oo converges.
>
> Do you mean from [1,+oo) into (0,+oo)?

Yes! My mistake. :-(

Best regards,

Jose Carlos Santos