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Everything about Square root
Number whose square is a given number
In mathematics, a square root of a number x is a number y such that ; in other words, a number y whose square is x. For example, 4 and −4 are square roots of 16 because. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: Square rootA 5-minute orientation
- Skim a recent paper: Root mean square error or mean absolute error? Use their ratio as wellInfluential work since 2022
- Pick up a classic book: Algebra 2The most-reprinted book on the subject
- Read the landmark paper: Advantages of the mean absolute error (MAE) over the root mean square error (RMSE) in assessing average model performanceCited 5,969 times
- Go sideways: Square (algebra)A closely related topic
- Go sideways: Nth rootA closely related topic
📖 Definitions
Noun The number which, when squared, yields the original number.
Noun The positive number which, when squared, yields another number: the principal square root.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
Advantages of the mean absolute error (MAE) over the root mean square error (RMSE) in assessing average model performance
Root mean square error (RMSE) or mean absolute error (MAE)? – Arguments against avoiding RMSE in the literature
Minimum sample size estimation in PLS‐SEM: The inverse square root and gamma‐exponential methods
Transformations Related to the Angular and the Square Root
Root-mean-square error (RMSE) or mean absolute error (MAE): when to use them or not
🆕 Influential since 2022
Root mean square error or mean absolute error? Use their ratio as well
Analysis of Protein Folding Simulation with Moving Root Mean Square Deviation
An accurate state-of-charge estimation of lithium-ion batteries based on improved particle swarm optimization-adaptive square root cubature kalman filter
An innovative square root - untraced Kalman filtering strategy with full-parameter online identification for state of power evaluation of lithium-ion batteries
📚 Books worth reading
Algebra 2McGraw-Hill · 1998- 📕A short and easy method of surveyingSolomon Dewey · 1799
Catalan's conjectureRené Schoof · 2008- 📕A root-mean-square pressure fluctuations model for internal flow applicationsY. S. Chen · 1985
- 📕Die Näherungswerte des Archimedes für 3.Vogel, Kurt · 1932
- 📕The square root of twoRobert Nemiroff
- 📕The square root of tenRobert Nemiroff
- 📕The square root of threeRobert Nemiroff
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
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