Differences

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function_rings [2012/06/16 04:44]
jipsen
function_rings [2012/06/16 04:47] (current)
jipsen
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^[[Congruence regular]]  |yes, see [[groups]] | ^[[Congruence regular]]  |yes, see [[groups]] |
^[[Congruence uniform]]  |yes, see [[groups]] | ^[[Congruence uniform]]  |yes, see [[groups]] |
- 
^[[Definable principal congruences]]  | | ^[[Definable principal congruences]]  | |
^[[Equationally def. pr. cong.]]  | | ^[[Equationally def. pr. cong.]]  | |
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====Finite members==== ====Finite members====
-$\begin{array}{lr} 
Only the one-element $f$-ring. Only the one-element $f$-ring.
-\end{array}$ 
====Subclasses==== ====Subclasses====