3 ms·
http://www.math.ucla.edu/~tom/Stopping/Contents.html http://www.math.ucla.edu/~tom/Stopping/Contents.html See chapter 7.
by d2 15y ago
http://www.math.ucla.edu/~tom/Stopping/Contents.html http://www.math.ucla.edu/~tom/Stopping/Contents.html
See chapter 7.