User user127776

5 votes

0 answers

143 views

Analytical Dold-Thom

asked Oct 7, 2023 at 4:17

1 vote

0 answers

157 views

Motivic complex on arithmetic schemes

asked Sep 22, 2023 at 20:27

2 votes

0 answers

237 views

Tate's conjecture for arithmetic schemes

asked Sep 22, 2023 at 19:49

2 votes

1 answer

249 views

Deligne finitude and finiteness of etale cohomology

asked Sep 16, 2023 at 16:04

3 votes

1 answer

164 views

$l$-adic cohomology of hyperplane arrangements

asked Sep 14, 2023 at 4:32

1 vote

0 answers

102 views

Integral Beilinson-Lichtenbaum truncation issue

asked Sep 6, 2023 at 0:36

2 votes

0 answers

171 views

$\mathbb{A}^1$-invariance and cdh descent

asked Jul 30, 2023 at 3:30

2 votes

0 answers

106 views

Killing even dimensional cohomology classes by restriction

asked Apr 23, 2023 at 21:05

4 votes

1 answer

332 views

Which cohomology classes come from smooth projective varieties?

asked Apr 23, 2023 at 17:05

2 votes

0 answers

108 views

Homotopy invariant Bloch-Ogus cohomologies with a vanishing property

asked Nov 2, 2022 at 19:33

2 votes

0 answers

91 views

Filtration of Chow variety based on the dimension of the intersection of cycles

asked Oct 20, 2022 at 17:20

2 votes

0 answers

91 views

Generic set theoretic intersection of two high codimensional varieties

asked Oct 8, 2022 at 21:03

12 votes

2 answers

1k views

What exactly do the standard conjectures in characteristic zero refer to?

asked Oct 1, 2022 at 4:35

2 votes

0 answers

77 views

Purity of truncated Zariski sheaves of roots of unity

asked Sep 14, 2022 at 7:08

2 votes

1 answer

114 views

Cycles that are graphs of morphisms

asked Sep 6, 2022 at 18:53

3 votes

0 answers

86 views

Pushing cycles out of singularity

asked Sep 5, 2022 at 23:35

3 votes

0 answers

106 views

Two topologies on the space of maps from an algebraically closed field to a projective variety

asked Aug 26, 2022 at 23:37

2 votes

0 answers

176 views

Lifting a morphism along quotient of a group action

asked Aug 26, 2022 at 19:10

3 votes

0 answers

249 views

Pushforward and pullback on the level of Chow varieties

asked Aug 24, 2022 at 22:59

4 votes

1 answer

269 views

Hodge conjecture for generic points

asked Aug 13, 2022 at 19:31

1 vote

0 answers

154 views

Beilinson-Hodge conjecture and generation of cohomology ring by $H^1$

asked Aug 13, 2022 at 6:11

2 votes

0 answers

148 views

Constructions of motivic complex that is only supported on positive degrees

asked Aug 1, 2022 at 20:59

1 vote

1 answer

244 views

Dold-Thom and infinite symmetric power of an $H$-space

asked Jul 8, 2022 at 20:29

3 votes

0 answers

103 views

Space of algebraic maps and quotient under finite group action

asked Jul 7, 2022 at 0:38

4 votes

1 answer

498 views

Singular cohomology of fields

asked May 28, 2022 at 2:33

3 votes

1 answer

290 views

Space of algebraic maps, homotopy type of a CW complex

asked May 8, 2022 at 16:39

2 votes

0 answers

129 views

Moving subvarieties to avoid a certain point

asked May 3, 2022 at 2:52

1 vote

0 answers

118 views

Algebraic deformation retract of subvarieties

asked Mar 23, 2022 at 20:21

2 votes

1 answer

233 views

Automorphisms of symmetric powers of projective space

asked Mar 21, 2022 at 14:50

0 votes

0 answers

268 views

Finite morphisms between two varieties

asked Mar 18, 2022 at 1:44

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175 Questions

Analytical Dold-Thom

Motivic complex on arithmetic schemes

Tate's conjecture for arithmetic schemes

Deligne finitude and finiteness of etale cohomology

$l$-adic cohomology of hyperplane arrangements

Integral Beilinson-Lichtenbaum truncation issue

$\mathbb{A}^1$-invariance and cdh descent

Killing even dimensional cohomology classes by restriction

Which cohomology classes come from smooth projective varieties?

Homotopy invariant Bloch-Ogus cohomologies with a vanishing property

Filtration of Chow variety based on the dimension of the intersection of cycles

Generic set theoretic intersection of two high codimensional varieties

What exactly do the standard conjectures in characteristic zero refer to?

Purity of truncated Zariski sheaves of roots of unity

Cycles that are graphs of morphisms

Pushing cycles out of singularity

Two topologies on the space of maps from an algebraically closed field to a projective variety

Lifting a morphism along quotient of a group action

Pushforward and pullback on the level of Chow varieties

Hodge conjecture for generic points

Beilinson-Hodge conjecture and generation of cohomology ring by $H^1$

Constructions of motivic complex that is only supported on positive degrees

Dold-Thom and infinite symmetric power of an $H$-space

Space of algebraic maps and quotient under finite group action

Singular cohomology of fields

Space of algebraic maps, homotopy type of a CW complex

Moving subvarieties to avoid a certain point

Algebraic deformation retract of subvarieties

Automorphisms of symmetric powers of projective space

Finite morphisms between two varieties