17

Questions
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10
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1
answer
379
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Vanishing of $Ext^i_R(N, R)$

sep 11 at 20:21 Graham Leuschke 3,656●1●10●20

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7
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1
answer
346
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irreducible polynomial with repect to prime number

jan 2 12 at 20:39 Lavender Honey 6,044●1●30●69

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7
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1
answer
302
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ideal operations

feb 2 at 7:44 Patrik 256●1●1●5

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4
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0
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287
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an exercise in the Rotman book

jun 28 at 8:31 Fernando Muro 5,293●1●9●16

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4
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1
answer
197
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regularity of local ring

sep 10 at 11:14 Graham Leuschke 3,656●1●10●20

 
4
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2
answers
286
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A construction of tensor product (Coutinho’s book: D-module)

oct 15 at 6:16 Fred Rohrer 1,571●6●11

 
3
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2
answers
337
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Is $E_R(k) = E_{\hat{R}}(k)$?

feb 24 12 at 10:12 anna 266●1●8

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3
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1
answer
287
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Vanishing of Tor

jan 11 at 20:26 YACP 375●1●5

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2
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1
answer
135
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reduction of an ideal

jan 16 at 19:30 Neil Epstein 445●1●2●8

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2
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0
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55
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maximal degree of generators of graded ideals

feb 11 at 9:45 Pham Hung Quy 1,188●1●11

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