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## Algebra

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{{~~Top~~Topp}}algèbre{{Bottom}}

[[Algebra]] is a branch of [[mathematics]] which reduces the solution of problems to manipulations of [[symbolic]] expressions.

==Development==

It is important to remember that the [[symbol]]s do not always refer to the same concept throughout [[Lacan]]'s work, but are used in different ways as his work develops. Therefore some caution should be exercised when referring to the list of equivalences above.

==Details==

The typographic details and diacritics are extremely important in [[Lacan]]ian [[algebra]].

The difference between upper- and lower-case [[symbol]]s, the difference between italicised and non-italicised [[symbol]]s, the use of the apostrophe, the minus [[sign]], and subscripts; all these details play their part in the [[algebraic]] system. For example the upper-case letters usually refer to the [[symbolic]] [[order]], whereas the lower-case letters usually refer to the [[imaginary]]. The use of the [[bar]] is also important.

==See Also==

==References==

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[[Category:Psychoanalysis]]