« first day (2408 days earlier)      last day (1933 days later) » 

Martin Sleziak
Martin Sleziak
8:41 AM
new-tag A new tag sub-probability-measure was Markov (formerly Wow). And they also reinstated family-measure in the same post.
0
Q: sub-probability measure and family of measure

MarkovFor a Polish space $X$, what does it mean by a family of measures $\{M_x: x\in X\}$? Could anyone give me an example? Also, what is the family of sub-probability measure $\{P_x:x\in X\}$? Thanks for helping. I am not understanding the relation between an element $x$ and the measure $M_x$, why it ...

polish-spaces family-measure sub-probability-measure
Sub-probability measure
In the mathematical theory of probability and measure, a sub-probability measure is a measure that is closely related to probability measures. While probability measures always assign the value 1 to the underlying set, sub-probability measures assign a value smaller or equal to one to 1. == Definition == Let μ {\displaystyle \mu } be a measure on the measurable space ( X , A ) {\displaystyle (X,{\mathcal {A}})} . Then ...
I have edited the tags away from that question - we will see whether this will be enough.
BTW this user already has a taxonomist badge for continuity. (I consider that tag useful.)
 
 
2 hours later…
Martin R
Martin R
10:29 AM
 
Martin Sleziak
Martin Sleziak
I do not want to get into a retagging/editing war with this user, but I have tried editing the tags away once more.
At the moment we are in a kind of limbo regarding tag-related discussions - since the 2019 tag management thread hasn't started yet.
I think that small tags such as the ones above are not important enough to start a separate question about them. (In fact, it seems that very often the tags created by this user have been removed simply when another user edited the tags.)
new-tag A new tag probability-measure was created by the user Markov (formerly Wow). From the several tags created recently by this user, this one seems to me as potentially useful.
0
Q: Family of measures on Polish space

Markov Will somebody helps me to understand what is happening in equation $6$ and $7$ in bit more detail, preferably by some visualizable/easy examples? $X$ is a polish space $B_X$ is set of all Borel subsets of $X$. Thank you for your time and help.

measure-theory borel-sets borel-measures probability-measure
 
 
2 hours later…
Martin Sleziak
Martin Sleziak
1:03 PM
@MartinSleziak Adrian Keister already has taxonomist badge for integro-differential-equations. (Awarded Sep 24 '18 at 16:30.)
 

« first day (2408 days earlier)      last day (1933 days later) »