Talk:Category theory/Related Articles: Difference between revisions

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imported>Peter Lyall Easthope
m (Question about examples.)
 
imported>Peter Lyall Easthope
m (→‎Examples: Restated to improve clarity.)
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== Examples ==
== Examples ==


Jitse,
Jitse & others,
I notice that under Examples we now have "Category of sets" and "Set".
I notice that under Examples we now have "Category of sets" and "Set".
By "Set" do you mean <b>Set</b>, the Category of sets? If so it
<b>Set</b>, in boldface, is a name for the Category of sets. On the
should be in boldface and "Category of sets" should be deleted.   
other hand, not every set is a category.  So the first two items should  
Likewise for "Category of schemes" and "Scheme".
properly be stated as one example of a category.  Likewise for "Category  
of schemes" and "Scheme". The list of examples needs tidying.<br>
Regards,        ... [[User:Peter Lyall Easthope|Peter Lyall Easthope]] 19:02, 1 September 2008 (CDT)
Regards,        ... [[User:Peter Lyall Easthope|Peter Lyall Easthope]] 19:02, 1 September 2008 (CDT)

Revision as of 10:54, 20 September 2008

Examples

Jitse & others, I notice that under Examples we now have "Category of sets" and "Set". Set, in boldface, is a name for the Category of sets. On the other hand, not every set is a category. So the first two items should properly be stated as one example of a category. Likewise for "Category of schemes" and "Scheme". The list of examples needs tidying.
Regards, ... Peter Lyall Easthope 19:02, 1 September 2008 (CDT)