was the policeman's position at time
, and
the moment of the ejaculation, the limit of the policeman's positions as
approached to
from below would be in contact with the hero, whereas the value for the argument
was the policeman's position at time
, and
the moment of the ejaculation, the limit of the policeman's positions as
approached to
from below would be in contact with the hero, whereas the value for the argument