The determinant of a class of skew-symmetric toeplitz matrices
β Scribed by T.H. Andres; W.D. Hoskins; R.G. Stanton
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 253 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0024-3795
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π SIMILAR VOLUMES
In the present paper we prove an identity concerning Ptaflians similar to the wellknown Grassmann PlΓΌcker relations for determinants, using tools from multilinear algehra. More precisely, we shall derive the identity as a corollary to an equation concerning skew-symmetric bilinear forms and operator
## Abstract In the numerical modelling of mechanical systems, eigenvalue problems occur in connection with the evaluation of resonance frequencies, buckling modes and other more esoteric calculations. The matrices whose eigenvalues are sought sometimes have a skewβsymmetric component and the presen