Hammad Hassan Mirza

2 Questions 4 Answers 0 Followers

Questions related from Hammad Hassan Mirza

Are Brownian Motion and Wiener Process the same thing? How is Markov Process different from Martingale Process?

If Markov and Martingale are properties of Brownian. What is Wiener then? How Markov is different from Martingale.

21 March 2015 1,422 8 View

How can I log transform a series with both positive and negative values?

One of my time series variables has positive and negative numbers. I like to take the log to base 10 of this series. What is the most intuitive and correct method?

24 February 2015 3,078 17 View