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Results tagged with determinantal-ideals
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user 2900
8
votes
1
answer
312
views
When two determinantal ideals together generate a power of the maximal ideal?
(A somewhat technical question, but maybe it is well known.)
Consider matrices over the ring $k[[x_1,\dots,x_n]]$, whose entries vanish at the origin (i.e. belong to the maximal ideal $\mathfrak{m} …
CommunityBot
- 1
2
votes
1
answer
191
views
what are the possible approximations for ideals
(Fix some local ring $(R,\mathfrak{m})$ over a field of zero characteristic.)
Suppose an ideal $J$ is defined by some complicated formula/procedure. And there is no hope of computing it/or writing do …
CommunityBot
- 1