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Derivative Formalism for
Derivative Formalism for ---III
Now if
was evaluated with true theoretical parameters
and
is some number.
So
is
and
is
as desired.
Meanwhile,
is
as it is sum of
N
positive numbers.
Whence---near solution
As claimed: second derivatives of
only require evaluation of first derivatives of theory (only true when
N
large).
Geoffrey Fox
,
Northeast Parallel Architectures Center
at Syracuse University,
gcf@npac.syr.edu