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Dec
9
awarded  Caucus
Nov
24
awarded  Enlightened
Nov
24
awarded  Nice Answer
Nov
5
comment Finding a coordinate ring
@Saurabh, thanks! your comment answers my question.
Nov
5
comment Finding a coordinate ring
@Youngsu, (I need) Only if there is such polynomial ring. (I should have added this earlier)
Nov
5
comment Finding a coordinate ring
@Lubin, I don't like quotient. I want get rid of that. I mean, I want an isomorphic polynomial ring.
Nov
4
asked Finding a coordinate ring
Oct
30
comment Integral over a union of maximal two ideals
thanks, that answers my question. I missed this point :).
Oct
29
revised Integral over a union of maximal two ideals
added 79 characters in body
Oct
29
comment Integral over a union of maximal two ideals
I am sorry, I might have caused confusion by leaving braces. What I was asking, I need a $ x \in A$ integral over $A$, but not integral over $A - \{m_1 \cup m_2\}$
Oct
29
revised Integral over a union of maximal two ideals
added 4 characters in body
Oct
29
asked Integral over a union of maximal two ideals
Oct
29
reviewed No Action Needed Mathematician vs. Computer: A Game
Oct
29
reviewed Reviewed Remove sticker on the back of Rudin book
Oct
10
comment How to get the intersection of two parallel lines on projective plane (P^2)?
@AndréNicolas, shouldn't be $z=0$? I guess $x=0$ is a typo.
Jul
5
accepted Integral dependence and field extension
Jul
5
asked Integral dependence and field extension
Jul
2
awarded  Curious
Jun
8
awarded  Yearling
Apr
28
comment Intersection form Matrix induces map on Cohomology.
I don't have any information about the map $f$, it is some arbitrary map.