# Start a new discussion

## Not signed in

Want to take part in these discussions? Sign in if you have an account, or apply for one below

## Discussion Tag Cloud

Vanilla 1.1.10 is a product of Lussumo. More Information: Documentation, Community Support.

• CommentRowNumber1.
• CommentAuthorUrs
• CommentTimeDec 23rd 2013
• (edited Dec 23rd 2013)

I have cross-linked de Morgan duality with Wirthmüller context for the statement that in linear logic

$\prod_f \circ \mathbb{D} \simeq \mathbb{D} \circ \sum_f \,.$

Also I have tried to make more of the links in the tables at de Morgan duality point to something.