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Mathematics
Fields of mathematics
Mathematical analysis
Asymptotic analysis
Divergent series
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1970-01-01
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The
series
you provided is \(
1
-
2
+
4
-
8
+ \ldots \). This can be expressed
as
an infinite
series
of the form
: \[
S
=
1
-
2
+
4
-
8
+ 16 - 32 + \ldots \] This is
a
geometric series
where the
first
term \(
a
=
1
\) and the common
ratio
\(
r
= -
2 \)
.
Ancestors
(6)
Divergent series
Asymptotic analysis
Mathematical analysis
Fields of mathematics
Mathematics
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