Q1199 (Q1199): Difference between revisions

@@ Property / relevant answers @@
+https://math.stackexchange.com/a/3081357
@@ Property / relevant answers: https://math.stackexchange.com/a/3081357 / rank @@
+Normal rank
+Defining formula:  ${\frac {\sum _{i=1}^{n}a_{i}}{n}}\geq {\frac {n}{\sum _{i=1}^{n}{\frac {1}{a_{i}}}}}$ 
\frac{\sum_{i=1}^n a_i}{n}\geq \frac{n}{\sum_{i=1}^n\frac{1}{a_i}}

Revision as of 22:51, 8 May 2020