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56 Answers

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16	Slick proof the determinant is an irreducible polynomial
10	Must $k$-subalgebra of $k[x]$ be finitely generated?
9	Intersection maximal ideals of a polynomial ring
7	A Fraction field problem
6	Embedding of free $R$-algebras $R[x_1,x_2,x_3,\ldots]\longrightarrow R[x,y]$?

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2,781 Reputation

+10	Intersection maximal ideals of a polynomial ring
+5	Reference about $k$-algebra isomorphism of $k[x_1,\ldots,x_n]$
+10	Slick proof the determinant is an irreducible polynomial
+10	Are Artinian modules over non-Artinian rings relevant?

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42 Questions

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22	Why is the Hessian of an irreducible polynomial not zero?
16	The polynomial whose roots are all real
14	Question about UFD
8	Irreducible components of topological space
8	The Ring of Cauchy Sequences

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36 Tags

72 commutative-algebra × 62	16 determinant
53 abstract-algebra × 27	14 modules × 7
27 algebraic-geometry × 20	11 polynomials × 6
23 linear-algebra × 4	8 ideals × 6
20 ring-theory × 10	8 projective-module × 2

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Mathematics

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