Weierstrass product inequality
In mathematics, the Weierstrass product inequality states that for any real numbers 0 ≤ "a1", "..., an" ≤ 1 we have

:formula_1
:formula_2
where formula_3

The inequality is named after the German mathematician Karl Weierstrass. It can be proven easily via mathematical induction.
Q395
mathematics
Concept
Q183
German
LOC
Q170790
mathematician
Concept
Q57103
Karl Weierstrass
PER
Q178377
mathematical induction
Concept
Q7979826
Weierstrass product inequality
Concept
0^^http://www.w3.org/2001/XMLSchema#decimal
0
NUMBER
+1^^http://www.w3.org/2001/XMLSchema#decimal
1
NUMBER
+1^^http://www.w3.org/2001/XMLSchema#decimal
1
NUMBER
+1^^http://www.w3.org/2001/XMLSchema#decimal
1
NUMBER
+2^^http://www.w3.org/2001/XMLSchema#decimal
2
NUMBER
+3^^http://www.w3.org/2001/XMLSchema#decimal
3
NUMBER
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