Theoretical background and applications of the files described
below can be found in:

"COMPUTER ALGEBRA IN SPINOR CALCULATIONS"
Franco Piazzese
Department of Physics, Politecnico
Corso Duca degli Abruzzi 24
10129 Torino, Italy
e-mail: PIAZZESE@polfis.polito.it

in

Title: ``Clifford Algebras with Numeric and Symbolic Computations''
Editors: Rafal Ablamowicz, Pertti Lounesto, Josep M. Parra
ISBN: 0-8176-3907-1
PUBLISHER: Birkhauser, Boston
YEAR: 1996

The attached file called `file.txt' is intended for use with MAPLE V for 
Windows ver. 2.  It is an aid to check some  formulae of the paper 
``Computer algebra in spinor calculations'' by Franco Piazzese, and contained 
in ``Clifford Algebras with Numeric and Symbolic Computations'', 
R. Ablamowicz, P. Lounesto, J. M. Parra (eds.), Birkhauser, Boston (1996).

Equations (17), (18), (22) and (23) are checked in the following sections 
#1,#2,#3 and #4, respectively. The orthonormal properties of the rotated 
basis (cf. section 4 of the quoted paper) are checked in section #5.


Author's address: Physics Department. Politecnico. Corso Duca degli 
Abruzzi 24. 10129 - Torino, Italy. E-mail: piazzese@polito.it

March 29,1996.
