List questions from solution-verification

Published on 12 Aug 2018 - 7:35

3.7k

Views

Continuous bijection is homeomorphism

Published on 12 Aug 2018 - 8:18

416

Views

Prob. 12, Sec. 5.2, in Bartle & Sherbert's INTRO TO REAL ANALYSIS: Continuity of additive functions

Published on 14 Aug 2018 - 11:55

221

Views

We are given an $18\times 18$ table, all of whose cells may be black or white.

Published on 28 Aug 2018 - 16:01

349

Views

Prove an additive function has the property $f(0) = 0$

Published on 02 Sep 2018 - 15:08

449

Views

Proof verification $C[a,b]$ is dense in $L^p[a,b]$

Published on 03 Sep 2018 - 0:09

169

Views

Understanding a mistake regarding removable and essential singularity.

Published on 08 Sep 2018 - 21:44

441

Views

Prob. 17, Sec. 6.1, in Bartle & Sherbert's INTRO TO REAL ANALYSIS, 4th ed: Straddle Lemma

Published on 12 Sep 2018 - 20:32

34

Views

Confusion regarding summation convention.

Published on 23 Sep 2018 - 5:08

6k

Views

Number of injective, surjective, bijective functions.

Published on 27 Sep 2018 - 14:17

137

Views

Does $3-4+1$ equal $0$ or $-2$.. or maybe $2$?

Published on 29 Sep 2018 - 22:40

673

Views

Finding or proving the image of a function with a Cartesian product domain

Published on 30 Sep 2018 - 0:00

572

Views

Solution verification: showing $xRy$ on $\Bbb Z$ iff $3x-7y$ is even is an equivalence relation

Published on 21 Mar 2026 - 20:38

164

Views

Prove that there is a $m \in \mathbb{R}$ so that $f(f(m)) = m$

Published on 02 Oct 2018 - 20:00

107

Views

Prove the following limit equals $\pi$

Published on 05 Oct 2018 - 2:26

List Question

Prove path independence of $\int_{\gamma} f$ with weaker conditions on $f$

Continuous bijection is homeomorphism

Prob. 12, Sec. 5.2, in Bartle & Sherbert's INTRO TO REAL ANALYSIS: Continuity of additive functions

We are given an $18\times 18$ table, all of whose cells may be black or white.

Prove an additive function has the property $f(0) = 0$

Proof verification $C[a,b]$ is dense in $L^p[a,b]$

Understanding a mistake regarding removable and essential singularity.

Prob. 17, Sec. 6.1, in Bartle & Sherbert's INTRO TO REAL ANALYSIS, 4th ed: Straddle Lemma

Confusion regarding summation convention.

Number of injective, surjective, bijective functions.

Does $3-4+1$ equal $0$ or $-2$.. or maybe $2$?

Finding or proving the image of a function with a Cartesian product domain

Solution verification: showing $xRy$ on $\Bbb Z$ iff $3x-7y$ is even is an equivalence relation

Prove that there is a $m \in \mathbb{R}$ so that $f(f(m)) = m$

Prove the following limit equals $\pi$

Trending Questions

Popular # Hahtags

Popular Questions