Computation of etale cohomology group
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Let $X$ be a closed subvariety of $mathbb{A_{1}}timesmathbb{A_{1}}timesmathbb{A_{1}}$ over $mathbb{F_{p}}$ defind as solution set of $xy-z^{p}-z=0$.
I want to compute etale cohomology group $H^{*}(X, overline{Q_{l}})$ and
$H^{*}_{c}(X, overline{Q_{l}})$.
Please give me some idea about it. How to compute it.
Thank you in advance.
etale-cohomology
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up vote
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down vote
favorite
Let $X$ be a closed subvariety of $mathbb{A_{1}}timesmathbb{A_{1}}timesmathbb{A_{1}}$ over $mathbb{F_{p}}$ defind as solution set of $xy-z^{p}-z=0$.
I want to compute etale cohomology group $H^{*}(X, overline{Q_{l}})$ and
$H^{*}_{c}(X, overline{Q_{l}})$.
Please give me some idea about it. How to compute it.
Thank you in advance.
etale-cohomology
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
Let $X$ be a closed subvariety of $mathbb{A_{1}}timesmathbb{A_{1}}timesmathbb{A_{1}}$ over $mathbb{F_{p}}$ defind as solution set of $xy-z^{p}-z=0$.
I want to compute etale cohomology group $H^{*}(X, overline{Q_{l}})$ and
$H^{*}_{c}(X, overline{Q_{l}})$.
Please give me some idea about it. How to compute it.
Thank you in advance.
etale-cohomology
Let $X$ be a closed subvariety of $mathbb{A_{1}}timesmathbb{A_{1}}timesmathbb{A_{1}}$ over $mathbb{F_{p}}$ defind as solution set of $xy-z^{p}-z=0$.
I want to compute etale cohomology group $H^{*}(X, overline{Q_{l}})$ and
$H^{*}_{c}(X, overline{Q_{l}})$.
Please give me some idea about it. How to compute it.
Thank you in advance.
etale-cohomology
etale-cohomology
asked 18 hours ago
user371913
213
213
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