Ketil Tveiten

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Name	Ketil Tveiten
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Are there any good computer programs for drawing (algebraic) curves?

ag.algebraic-geometry

oct 18 10 at 11:47 Michael 1,319●8●15

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761

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Why are local systems on a complex analytic space equivalent to vector bundles with flat connection?

mar 25 10 at 17:42 Ben Webster♦ 20.7k●1●44●114

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434

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How does one get the short exact sequence in a two-column spectral sequence?

homological-algebra spectral-sequences

jan 20 10 at 22:28 Mariano Suárez-Alvarez 30.6k●8●69●155

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650

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Quick ways to calculate cohomology of vector bundle/local system from transition functions?

vector-bundles ag.algebraic-geometry dg.differential-geometry at.algebraic-topology

may 20 10 at 0:48 Ben Wieland 3,127●4●21

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572

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What conditions are needed for $-\otimes_A B$ to be faithful?

ac.commutative-algebra ag.algebraic-geometry

dec 6 11 at 10:05 Martin Brandenburg 29.1k●2●46●130

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What is known about the number of permissible simplicial complexes given the number of k-cells?

reference-request simplicial-stuff geometry

may 27 11 at 11:50 Ketil Tveiten 402●2●10

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596

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Is there a name for this property of a topology?

gn.general-topology terminology

mar 20 10 at 15:01 Alexei Fedotov 43●3

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191

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Monodromy of covering map related to symmetric group

ag.algebraic-geometry cv.complex-variables

jul 5 at 13:34 Jason Starr 1,890●8●14

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Is there a standard name for functions of the form $x^\alpha p(x)$, where $p(x)$ is a polynomial?

terminology ac.commutative-algebra cv.complex-variables

jan 30 at 9:07 Ketil Tveiten 402●2●10

Answers

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Why is “abelian” infrequently capitalized?

undergraduate logic textbook

introductory book on spectral sequences

What are some examples of narrowly missed discoveries in the history of mathematics?

Reference wanted - preservation of constructible sheaves (in classical topology) by all functors

D-module that is coherent as O-module

303

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302

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Questions

Are there any good computer programs for drawing (algebraic) curves?

Why are local systems on a complex analytic space equivalent to vector bundles with flat connection?

How does one get the short exact sequence in a two-column spectral sequence?

Quick ways to calculate cohomology of vector bundle/local system from transition functions?

What conditions are needed for $-\otimes_A B$ to be faithful?

What is known about the number of permissible simplicial complexes given the number of k-cells?

Is there a name for this property of a topology?

Monodromy of covering map related to symmetric group

Is there a standard name for functions of the form $x^\alpha p(x)$, where $p(x)$ is a polynomial?

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