Title of article :
An extended operator trigonometry Original Research Article
Author/Authors :
Karl Gustafson، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Abstract :
The operator trigonometry of symmetric positive definite (SPD) matrices is extended to arbitrary invertible matrices A and to arbitrary invertible bounded operators A on a Hilbert space. Some background and motivation for these results is provided.
Keywords :
Invertible matrices , Antieigenvalue , Operator trigonometry
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications
