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Results tagged with ag.algebraic-geometry
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user 479631
Algebraic varieties, stacks, sheaves, schemes, moduli spaces, complex geometry, quantum cohomology.
3
votes
Is a node in a generically smooth family of nodal curves a rational singularity?
This is more of a comment than an answer, but I don't have enough reputation to comment, so I'll post it as an answer.
First, I'm not sure the question makes sense as posted: your explicit complete lo …
- 49
1
vote
0
answers
163
views
Comparison of logarithmic deformations and normal deformations
(I'm trying to learn logarithmic geometry, and I'm extremely confused about something very basic in log deformation theory. It's very likely my question is nonsense, but I don't get it.)
Let's pick fo …
- 49