User Jared

10 votes

1 answer

4k views

Generalization of Fatou's Lemma

measure-theory lebesgue-integral

asked Jun 4, 2013 at 2:30

9 votes

1 answer

13k views

$2^{\mathbb{N}}$ is uncountable -- Power Set of Natural Numbers

elementary-set-theory

asked Apr 10, 2013 at 3:57

8 votes

3 answers

1k views

Introductory/Intuitive Functional Analysis Book

functional-analysis reference-request book-recommendation

asked May 22, 2013 at 23:35

7 votes

1 answer

14k views

Determine splitting field $K$ over $\mathbb{Q}$ of the polynomial $x^3 - 2$

field-theory irreducible-polynomials roots-of-unity splitting-field

asked May 23, 2013 at 21:30

7 votes

3 answers

7k views

Determine the Galois Group of $(x^2-2)(x^2-3)(x^2-5)$

abstract-algebra field-theory galois-theory extension-field

asked Jun 5, 2013 at 16:57

6 votes

3 answers

2k views

Textbook Recommendation: Topological Dynamics

ordinary-differential-equations reference-request soft-question dynamical-systems book-recommendation

asked Jul 17, 2013 at 16:49

4 votes

1 answer

104 views

Comparing fields with same degree

field-theory extension-field

asked Jun 2, 2013 at 14:12

4 votes

2 answers

580 views

Length of a Coastline

differential-geometry fractals low-dimensional-topology

asked Nov 5, 2013 at 17:47

4 votes

5 answers

4k views

Prove that $1, x, x^2, \dots , x^n$ are linearly independent in $C[-1,1]$

linear-algebra inner-products

asked Jun 3, 2013 at 19:43

3 votes

1 answer

613 views

Proving Inner Product Space

functional-analysis hilbert-spaces inner-products

asked Jun 3, 2013 at 18:18

3 votes

1 answer

2k views

Inclusion of $L^p$ spaces, bounded or unbounded

functional-analysis lp-spaces

asked May 29, 2013 at 18:16

2 votes

2 answers

170 views

Continuous Linear Mapping $C[0,1]\rightarrow C[0,1]$

operator-theory continuity

asked May 23, 2013 at 1:13

2 votes

3 answers

744 views

Questions about $\mathrm{Aut}(\mathbb{Q} (\sqrt{2}, \sqrt{3})/\mathbb{Q})$

abstract-algebra field-theory galois-theory

asked May 23, 2013 at 2:54

2 votes

2 answers

878 views

Conditions that Roots of a Polynomial be Less than Unity

complex-analysis dynamical-systems roots

asked May 11, 2013 at 7:37

2 votes

2 answers

2k views

Series Expansion of Exponential Function is Cauchy

functional-analysis

asked May 11, 2013 at 19:42

2 votes

1 answer

850 views

Measurability from Inner Measure

measure-theory

asked Jun 11, 2013 at 16:11

2 votes

2 answers

545 views

Contradiction to Continuity of Integration?

improper-integrals lebesgue-integral

asked Jun 11, 2013 at 17:04

1 vote

3 answers

345 views

Generating Bifurcation Animations

dynamical-systems chaos-theory bifurcation

asked Jul 16, 2013 at 23:13

1 vote

0 answers

123 views

Discrete vs Continuous Dynamics

soft-question dynamical-systems chaos-theory

asked Sep 12, 2013 at 20:01

0 votes

1 answer

547 views

Differentiation Operator a Contraction Mapping

functional-analysis banach-spaces

asked May 14, 2013 at 5:41

0 votes

1 answer

92 views

Calculating Inflection Point in Real World Data

statistics statistical-inference data-analysis

asked Jun 6, 2014 at 18:20

0 votes

1 answer

244 views

Selecting Combinations of Tuple Elements

combinatorics combinations

asked Dec 2, 2016 at 21:42

0 votes

1 answer

31 views

Summary Statistics from Emprical PDF - Relaxing Assumptions on Functional Form

statistics probability-distributions standard-deviation descriptive-statistics

asked Aug 29, 2018 at 16:24

-1 votes

1 answer

2k views

How to use the Mean Value Theorem to find the "Contraction Constant"

analysis functional-analysis functional-inequalities

asked May 1, 2013 at 16:57

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24 Questions

Generalization of Fatou's Lemma

$2^{\mathbb{N}}$ is uncountable -- Power Set of Natural Numbers

Introductory/Intuitive Functional Analysis Book

Determine splitting field $K$ over $\mathbb{Q}$ of the polynomial $x^3 - 2$

Determine the Galois Group of $(x^2-2)(x^2-3)(x^2-5)$

Textbook Recommendation: Topological Dynamics

Comparing fields with same degree

Length of a Coastline

Prove that $1, x, x^2, \dots , x^n$ are linearly independent in $C[-1,1]$

Proving Inner Product Space

Inclusion of $L^p$ spaces, bounded or unbounded

Continuous Linear Mapping $C[0,1]\rightarrow C[0,1]$

Questions about $\mathrm{Aut}(\mathbb{Q} (\sqrt{2}, \sqrt{3})/\mathbb{Q})$

Conditions that Roots of a Polynomial be Less than Unity

Series Expansion of Exponential Function is Cauchy

Measurability from Inner Measure

Contradiction to Continuity of Integration?

Generating Bifurcation Animations

Discrete vs Continuous Dynamics

Differentiation Operator a Contraction Mapping

Calculating Inflection Point in Real World Data

Selecting Combinations of Tuple Elements

Summary Statistics from Emprical PDF - Relaxing Assumptions on Functional Form

How to use the Mean Value Theorem to find the "Contraction Constant"