List questions from definition

Published on 21 Mar 2018 - 19:42

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What does it mean for a subgroup to be normal in another subgroup?

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36

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What's the relationship of this definition and the injective function?

Published on 22 Mar 2018 - 0:50

227

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Formally describing that the complement of an open set must be closed

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401

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How to negate a relation in logic?

Published on 22 Mar 2018 - 16:10

261

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Simple Linear regression assumption

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Why, logically, is proof by contradiction valid?

Published on 22 Mar 2018 - 23:37

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The logic involved in contradiction via the irrationality of $\sqrt{2}$ as an example

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469

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Identity axiom for a sheaf

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435

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What is the difference between a full and a faithful graph homomorphism?

Published on 23 Mar 2018 - 13:01

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What let's us do stuff like $F(a) = F(b)$ for $a=b$?

Published on 25 Mar 2026 - 7:48

577

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"Recursive definitions" in Tao's Analysis Vol I

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55

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Is the following definition of continuity accurate?

Published on 26 Mar 2018 - 12:44

46

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Monic Polynomials in $R[X]$

Published on 26 Mar 2018 - 14:49

209

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Second-order Cellular Automaton definition

Published on 19 Mar 2026 - 21:07

List Question

Definition of continuity for matrix-valued functions

What does it mean for a subgroup to be normal in another subgroup?

What's the relationship of this definition and the injective function?

Formally describing that the complement of an open set must be closed

How to negate a relation in logic?

Simple Linear regression assumption

Why, logically, is proof by contradiction valid?

The logic involved in contradiction via the irrationality of $\sqrt{2}$ as an example

Identity axiom for a sheaf

What is the difference between a full and a faithful graph homomorphism?

What let's us do stuff like $F(a) = F(b)$ for $a=b$?

"Recursive definitions" in Tao's Analysis Vol I

Is the following definition of continuity accurate?

Monic Polynomials in $R[X]$

Second-order Cellular Automaton definition

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