bio  website  thales.doa.fmph.uniba.sk/… 

location  Bratislava, Slovakia  
age  35  
visits  member for  4 years, 1 month 
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Aug 26 
revised 
Examples of unexpected mathematical images
reposted images using the editor's interface  this might prevent linkrot, see http://meta.mathoverflow.net/questions/1012/inlineimagesnotdisplayingcorrectly and http://meta.math.stackexchange.com/questions/4205/permanentpictureuploads 
Jul 21 
comment 
Rediscovery of lost mathematics
Link: dx.doi.org/10.1090/S027309792014014582 
Jul 21 
revised 
Rediscovery of lost mathematics
added links 
Jul 10 
comment 
Different definitions of Morrey and Campanato Spaces
math.SE copy of this question: math.stackexchange.com/questions/849411/… 
Jun 30 
comment 
a question about Tsirelson's space
MSE copy of the question: math.stackexchange.com/questions/847649/… 
Jun 29 
revised 
Combinatorics Problem: $\sum _{k=0}^{s1} \binom{n}{k}=\sum _{k=1}^s 2^{k1} \binom{nk}{sk}$
more descriptive title 
Jun 29 
suggested  suggested edit on Combinatorics Problem: $\sum _{k=0}^{s1} \binom{n}{k}=\sum _{k=1}^s 2^{k1} \binom{nk}{sk}$ 
Jun 27 
awarded  Civic Duty 
Jun 16 
revised 
Randomness about coefficients of series
corrected some typos 
Jun 16 
suggested  suggested edit on Randomness about coefficients of series 
Jun 14 
revised 
Frechet differentiable implies reflexive?
shortened Google Books link 
Jun 14 
suggested  suggested edit on Frechet differentiable implies reflexive? 
Jun 13 
revised 
relation between of uniformly rotund in every direction and uniformly rotund and locally uniformly rotund
added 178 characters in body 
Jun 12 
comment 
Is $\ell^\infty$ Polishable?
You can use markdown to get italics, bold and some other formatting. For example, instead of $\textit{Invariant Descriptive Set Theory}$ you can write *Invariant Descriptive Set Theory* . Compare $\textit{Invariant Descriptive Set Theory}$ and Invariant Descriptive Set Theory.

Jun 11 
comment 
relation between of uniformly rotund in every direction and uniformly rotund and locally uniformly rotund
Here is MSE copy of this question: math.stackexchange.com/questions/798793/… 
Jun 11 
answered  relation between of uniformly rotund in every direction and uniformly rotund and locally uniformly rotund 
Jun 11 
comment 
relation between of uniformly rotund in every direction and uniformly rotund and locally uniformly rotund
$SX$ is the unit sphere (i.e., $SX=\{x\in X; \x\=1\}$)? 
Jun 9 
comment 
Cofinality of a $\sigma$ideal of $\mathbb{R}$
BTW you can use markdown to get bolg or italics. For example, cofinality and $\sigma$ideal looks better than $\textit{cofinality}$ and $\sigmaideal$. You can type this as *cofinality* and *$\sigma$ideal* .

Jun 5 
comment 
An easy proof of the uncountability of bijections on natural numbers?
There are also several posts on MSE about cardinality of the set of all bijections $\mathbb N\to\mathbb N$, for example: math.stackexchange.com/questions/87902/… and math.stackexchange.com/questions/367194/… 
May 29 
revised 
banachspaces wiki description
copied from http://math.stackexchange.com/tags/banachspaces/info 