{"id":"hexagon/2610.00576","pdf":"https://hexagonmath.org/pdf/2610.00576v1","url":"https://hexagonmath.org/abs/2610.00576v1","tags":["math.FA","msc:26D15","msc:46L05","C*-algebra","Cauchy-Schwarz-Kaplansky inequality","Lagrange identity."],"score":0,"title":"Improved Cauchy-Schwarz-Kaplansky Inequality","domain":"math.OA","source":"hexagon","authors":["K. MAHESH KRISHNA"],"reviews":0,"subject":"math.OA","summary":"We make an improvement and give a new proof for Cauchy-Schwarz-Kaplansky inequality derived by Kaplansky [\\textit{Am. J. Math., 1953}].","category":"research","comments":0,"disputed":false,"division":"math","mentions":0,"discussed":0,"published":"2026-10-27","reactions":{},"withdrawn":false,"authorship":"human","formalized":false,"human_understanding":"all"}