Fréchet-Darmois-Cramér-Rao Inequality/Historical Note

Historical Note on Fréchet-Darmois-Cramér-Rao Inequality

The Fréchet-Darmois-Cramér-Rao Inequality was discovered in $1945$ by Calyampudi Radhakrishna Rao, and independently by Carl Harald Cramér in $1946$.

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Sources

• 1998: David Nelson: The Penguin Dictionary of Mathematics (2nd ed.) ... (previous) ... (next): Cramér, Harald (1893-1985)
• 2008: David Nelson: The Penguin Dictionary of Mathematics (4th ed.) ... (previous) ... (next): Cramér, Harald (1893-1985)