ISSN:
1420-8997
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
Notes:
Summary Planar spaces with planes isomorphic to PG(d, Q) or to AG(d, Q), with d ⩾3, are presented, and a natural generalization of π-spaces, namely the (σ, n)-spaces, is also studied. For this purpose, we use the language of (n, d)-systems, which was introduced and studied by G. Tallini [13], and for which we give a brief sketch of the theory.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01230335
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