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Holomorphic function
Ciro Santilli
(
@cirosantilli,
37
)
Mathematics
Area of mathematics
Calculus
Complex analysis
Updated
2025-07-16
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Being
a
complex
holomorphic function
is an extremely strong condition.
The
existence
of the
first
derivative
implies the
existence
of all
derivatives
.
Another extremely strong consequence is the
identity theorem
.
"Holos"
means
"entire" in Greek, so maybe this is
a
reference
to the
fact
that due to the
identity theorem
, knowing the function on
a
small open ball implies knowing the function everywhere.
Ancestors
(5)
Complex analysis
Calculus
Area of mathematics
Mathematics
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