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Description: |
Given a small category I, its representation theory is, in essence, the study of the functor category [I,R-Mod] for some (not necessarily commutative) ring R. A case of interest is when we have I freely generated by a quiver Q. We construct an R-algebra RQ associated to this quiver Q in two distinct ways, then we sketch a proof that the aforementioned functor category is equivalent to the category of modules over RQ.
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Date: |
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11:00 |
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Speaker: |
Rui Prezado (UC|UP PhD student)
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Institution: |
CMUP
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Place: |
Sala 004, UP Math. Dept.
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See more:
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<Main>
<UC|UP MATH PhD Program>
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