P-simple IAPS: Difference between revisions

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==Definition==
==Definition==

Revision as of 17:01, 13 September 2007

This term is related to: APS theory
View other terms related to APS theory | View facts related to APS theory

ANALOGY: This is an analogue in IAPSs of the group property:
View other analogues of simple group | View other analogues in IAPSs of group properties


BEWARE! This term is nonstandard and is being used locally within the wiki. [SHOW MORE]

Definition

Symbol-free definition

An IAPS of groups is termed p-simple if it has no strongly proper nontrivial normal sub-IAPS.

Definition with symbols

An IAPS of groups (G,Φ) is termed p-simple if there is no sub-IAPS H of G satisfying all these conditions:

  • HnGn for every n
  • There are infinitely many indices n for which Hn is properly contained in Gn
  • Hn is nontrivial for at least some value of n

Relation with other properties

Stronger properties

Weaker properties