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Two US high school girls rewrite 2,000 years of mathematics with a new Pythagorean proof once thought untouchable

For centuries, the Pythagorean Theorem has occupied a unique position in mathematics: both elementary and profound. Its ...
IEEE

A Modified Variable Step Size for Fractional Least Mean Square Algorithm for System Identification and Its FPGA Implementation

Abstract: In this paper, a variable step-size fractional least mean square (FLMS) named as modified variable step-size FLMS (MVSS-FLMS) is proposed to address the ...
MLB

Pirates counting on Cruz to take leap forward in '26: 'He has another level'

He was able to record another 20-20 campaign and took a step forward defensively in center field, but mostly struggled offensively, seeing his OPS drop nearly 100 points to .676. The problems weren’t ...
IEEE

A Variable Step Size Robust Least Mean Logarithmic Square-Based Control Scheme for Improved Power Quality of Grid-Interfaced PV System

Abstract: Power Quality (PQ) issue has always been a challenge for Grid-Interfaced PV Systems (GIPS). A novel Variable Step Size Robust Least Mean Logarithmic Square (VSS-RLMLS)-based control scheme ...