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Jul
27
asked Proof of Gauss's Lemma (Riemannian Geometry version)
Jun
8
comment To define a measure, is it sufficient to define how to integrate continuous function?
This is a really nice answer, Nate! Thank you.
Jun
8
accepted To define a measure, is it sufficient to define how to integrate continuous function?
Jun
8
asked To define a measure, is it sufficient to define how to integrate continuous function?
May
28
accepted Prove the equation has a root.
May
28
comment Prove the equation has a root.
I see! Why didn't I realize that before!! Thank you so much!
May
28
asked Prove the equation has a root.
May
28
accepted Can anybody recommend me a topology textbook?
May
28
comment Can anybody recommend me a topology textbook?
As you are the only person who answered, I will pick your answer. Thank you for all of you who commented as well.
May
28
comment Can anybody recommend me a topology textbook?
@William Is the book you recommend about point set topology or algebraic topology? or it covers both?
May
27
asked Can anybody recommend me a topology textbook?
May
26
accepted The behavior of a density function at infinity
May
26
comment The behavior of a density function at infinity
@DilipSarwate I know if the limit exists, then it has to be 0. But how does it follow that the limit must exist?
May
26
asked The behavior of a density function at infinity
May
2
comment what exactly is weak* topology?
@Chris Thank you so much
May
2
comment what exactly is weak* topology?
@t.b. Thanks anyway. I am aware of the definition for weak* convergence. It's just that they share the a common part "weak*" in their names. Is it just a coincidence?
May
2
comment what exactly is weak* topology?
@t.b. yes, you're right. But I'd really like to know more about weak* topology. And also, what is the relationship between this topology and weak* convergence?
May
2
asked what exactly is weak* topology?
May
1
accepted weak convergence on $\ell_1$
May
1
comment weak convergence on $\ell_1$
Thank you so much!