L-matrices, quaternions and propagators
โ Scribed by Alladi Ramakrishnan
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 189 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0022-247X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A strengthened form of Schur's triangularization theorem is given for quaternion matrices with real spectrum (for complex matrices it was given by Littlewood). It is used to classify projectors (A 2 = A) and self-annihilating operators (A 2 = 0) on a quaternion unitary space and examples of unitaril
Determinants of matrices over a field are multiplicative. Does there exist an extension of the definition of determinants of real matrices to quaternion matrices, such that the multiplication theorem holds? This paper proves there does not exist such an extension. We give a universal property on mul
Yamada, M., Hadamard matrices of generalized quaternion type, Discrete Mathematics 87 (1991) 187-196. Let G be a semi-direct product of a cyclic group of an odd order by a generalized quaternion group Q,. We consider the ring % obtained from the group ring ZG by identifying the elements f 1 in the c