List questions from differential-graded-algebras

Published on 22 Feb 2026 - 19:34

57

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A condition for a dga to be minimal

Published on 29 Mar 2018 - 14:28

141

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Understanding the algebra structure of $HH(\mathbb{F}_p)$

Published on 28 May 2018 - 19:55

63

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DG-Modules over CDG-algebras in the sense of rational homotopy theory.

Published on 22 Dec 2018 - 11:28

324

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quasi isomorphism of two dg algebras

Published on 06 Jan 2019 - 8:16

94

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The twisted tensor product $BA\otimes_{\tau} A$ as the non-unital Hochschild complex

Published on 27 Feb 2019 - 6:23

119

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if $C$ is a filtered coalgebra, does Gr($B\Omega C)\backsimeq B\Omega ($Gr $C)$ hold?

Published on 11 Mar 2019 - 6:56

73

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Categorical product of non-unital associative differential graded coalgebras

Published on 01 Apr 2019 - 1:59

66

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When does a fibration $f:X\rightarrow Y$ in a model category admit a section?.

Published on 23 Apr 2019 - 11:30

130

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Explicit formula for the equalizer of coalgebras

Published on 05 May 2019 - 18:19

254

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Definition of $\mathfrak{g}$-differential graded algebra

Published on 15 Sep 2019 - 18:38

62

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Can an algebra be morita equivalent to its dg-extension?

Published on 02 Dec 2019 - 16:39

40

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Why $f_1$ commutes with the product up to boundaries

Published on 09 Jan 2020 - 19:36

376

Views

Left adjoint to dg-nerve?

Published on 11 Apr 2020 - 11:35

40

Views

How to show that for an element $x$ in DGA cohomology it is true that $[x]=[-x]$?

Published on 06 May 2020 - 22:00

List Question

$A$ - dga over field, then $H^i(A) = 0, i > 1$ implies $HH_i(A) = 0, i < -1$

A condition for a dga to be minimal

Understanding the algebra structure of $HH(\mathbb{F}_p)$

DG-Modules over CDG-algebras in the sense of rational homotopy theory.

quasi isomorphism of two dg algebras

The twisted tensor product $BA\otimes_{\tau} A$ as the non-unital Hochschild complex

if $C$ is a filtered coalgebra, does Gr($B\Omega C)\backsimeq B\Omega ($Gr $C)$ hold?

Categorical product of non-unital associative differential graded coalgebras

When does a fibration $f:X\rightarrow Y$ in a model category admit a section?.

Explicit formula for the equalizer of coalgebras

Definition of $\mathfrak{g}$-differential graded algebra

Can an algebra be morita equivalent to its dg-extension?

Why $f_1$ commutes with the product up to boundaries

Left adjoint to dg-nerve?

How to show that for an element $x$ in DGA cohomology it is true that $[x]=[-x]$?

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