2012/04/01 by M. A. Nyblom · 2 citations
Decision Sciences · Engineering · Mathematics · #Scientific Measurement and Uncertainty Evaluation #Advanced Measurement and Metrology Techniques #Mathematical functions and polynomials #Mathematics #Trigonometric functions #Trigonometry #Pure mathematics #Radical #Mathematical analysis #Geometry
paper · doi:10.1216/rmj-2012-42-2-751
openalex publication_date 2012/04/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/02
By applying a double and triple angle identities for hyperbolic and trigonometric cosine functions, we obtain closed form expressions for two familiar infinite products involving nested radicals.