Resumen de A trigonometric identity for 2 × 2 block matrices
Christopher S. Withers, Saralees Nadarajah
This note extends some formulas relating exponential, trigonometric and hyperbolic trigonometric functions to a subset of 2 × 2 block matrices.
Christopher S. Withers, Saralees Nadarajah
This note extends some formulas relating exponential, trigonometric and hyperbolic trigonometric functions to a subset of 2 × 2 block matrices.
