復數(shù)：square roots

n.a number that when multiplied by itself equals a given number

The square-root unscented Kalman filter for state and parameter-estimation
Transformations Related to the Angular and the Square Root
Square Root SAM: Simultaneous Localization and Mapping via Square Root Information Smoothing
Ensemble Square Root Filters*
An efficient square-root algorithm for BLAST
Federated square root filter for decentralized parallel processors
Square root SAM: simultaneous localization and mapping via square root information smoothing
Federated Square Root Filter for Decentralized Parallel Processors
An efficient square-root algorithm for BLAST
Transformation related to the angular and square-root