19 December, 2024 in expository, math.MG | Tags: cosmic distance ladder, quaternions, spherical trigonometry | by Terence Tao | 21 comments Hamilton’s quaternion number system is a non-commutative extension of the complex numbers, consisting of numbers of the form where are real numbers, and...
In this study, a new analytical method for the determination of magnetic structure is proposed, which allows (i) judging whether the obtained solution is a truly global one; (ii) evaluating the uniqueness of the solution obtained for a given set of experimental data; and (iii) completing the...
For instance, concatenation of line segments or planar regions serves as a substitute for addition; the operation of forming a rectangle out of two line segments would serve as a substitute for multiplication; the concept of similarity can be used as a substitute for ratios or division; and so...
A method of building electrical system fault diagnosis based on the combination of variational mode decomposition and mutual dimensionless indictor (VMD-MDI) and quantum genetic algorithm-support vector machine (QGA-SVM) is proposed. Firstly, the method decomposes the original signal through variational ...
ArticleADSMathSciNetGoogle Scholar Kasieczka, G., Nachman, B., Schwartz, M. D. & Shih, D. Automating the ABCD method with machine learning.Phys. Rev. D103, 035021 (2021). ArticleADSMathSciNetGoogle Scholar Mikuni, V., Nachman, B. & Shih, D. Online-compatible unsupervised non-resonan...
{15}\)atoms [87,88]. At high neutron-flux facilities, such as SARAF-LiLiT [89], the activation method can represent also an advantage for the measurement of highly radioactive samples [90], where the high sample-decay induced background would represent an important limitation for the TOF ...
This page provides the current Release Notes for Intel® Math Kernel Library (Intel® MKL). The notes are categorized by year,
This page provides the current Release Notes for Intel® Math Kernel Library (Intel® MKL). The notes are categorized by year,
method in ungauged or less-gauged areas has attracted attention in research on runoff generation and concentration theory, which is also an essential problem faced in the study of flash flood disasters in small and medium watersheds. Seeking a runoff simulation method that is independent of ...
Currently, there is an unmet need for a method to increase AF detection with good sensitivity. Our algorithm showed excellent performance for recall of identifying AF. ECG and Holter monitoring are short-term monitoring methods that usually show NSR in one or more tests, even in patients with ...