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TOM
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asked
Diferent abelian varieties over local field with the same p-adic representation?
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global section of vector bundle and reduction
I understand know, thank you for your help!
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global section of vector bundle and reduction
And in your counterexample , $H_1$ is a linebundle, of course locally free, and $H_0=\mathcal{O}_{C_0}$ is even free. Do I misunderstanding?
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global section of vector bundle and reduction
But if I am not misunderstanding, you mean $H_0$ and $H_1$ (which are vector bundles) locally free but not $H^0$ and $H^1$ (which are cohomology functor).
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global section of vector bundle and reduction
Or are there any condition so that the map in (2) is not a zero map ?
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global section of vector bundle and reduction
What does mean $H^0$ and $H^1$ are locally free?
accepted
global section of vector bundle and reduction
asked
global section of vector bundle and reduction
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representation over finite field and field extension ?
Do you mean that if $\rho_6$ is not absolutely irreducible then the stament may be false?
accepted
representation over finite field and field extension ?
asked
representation over finite field and field extension ?
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local galois representation with higher coefficient
I am sorry, F should be a subfield of K.
revised
local galois representation with higher coefficient
added 111 characters in body
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local galois representation with higher coefficient
I have edited it to more easy case.
revised
local galois representation with higher coefficient
added 11 characters in body; added 20 characters in body
revised
local galois representation with higher coefficient
edited title
asked
local galois representation with higher coefficient
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Question about witt vector of some ring
One more question , if we have a $Z_p$ linear action of a group G over R , then is the isomporthism equivariant under the group action ?
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Question about witt vector of some ring
Thank you!So by the same arguement, if we hava a $Z_p$ algebra $\bar{R}$, such that $\bar{R}/p\bar{R}$ is perfect, then we will have $\hat{\bar{R}}=W(\bar{R}/p\bar{R})$, is that right ?
asked
Question about witt vector of some ring