Abstract
We consider the cliffordalgebra of a quadratic space (E, Q) equipped with a quadratic form that extends Q. In the case where the characteristic of the base field k is 2, [\( \dot k:\dot k \) 2] is finite and the dimension of E is infinite but less than ℵω0 we characterize the extended form by a finite number of invariants. This turns out by using linear topologies on E assigned with the quadratic form and an application of lattice theory in the theory of quadratic forms.
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© 1992 Springer Science+Business Media Dordrecht
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Schneider, P. (1992). On the classification of Clifford algebras as quadratic spaces in the case where the dimension is infinite and the base field has characteristic 2. In: Micali, A., Boudet, R., Helmstetter, J. (eds) Clifford Algebras and their Applications in Mathematical Physics. Fundamental Theories of Physics, vol 47. Springer, Dordrecht. https://doi.org/10.1007/978-94-015-8090-8_11
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DOI: https://doi.org/10.1007/978-94-015-8090-8_11
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-4130-2
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