this guy saved my degree... was averaging a 2:2 and now im getting first! (: so happy!!
One of the best video on Brownian motion. Such a lucid explanation
OMG this is the information I wanted to know, you may have just changed my life. I was trying to understand why the normal standard deviation has the bell curve shape. And now thanks to you, I now know that the normal standard deviation shape is the projection of multiple scaled random walks.
Hooooly shit, you are so good at explaining these topics, which apparently don't have to be so difficult compared to how my professor explains it.
nice geometric brownian motion lecture
College prolly masters level made simple, and available for us to try to learn. appreciate you
You have explained it brilliantly…. Looking forward for other videos as well …keep uploading
Thank you for your vedios, i have question please, why you use .T and what is T??
At 8:40 into the video you mention 10,000,000 simulations but it is not clear how you did this. Please explain.
the best channel ever thxx man
Are there any pre-req video i can watch? really could not catch any of it. For example, what filtration means
Excellent video
I am currently pursuing the FRM (cleared FRM Level 1) and also learning Python! Which books would you suggest me to refer for building stronger basics??
fantastic video!! Quick question - what does it mean to say "variance accumulates at rate one per unit time"? Thanks!
Hi @Jonathon! Why we use square root of time when we switch to the scaled random walk? From what I see increments are additive, so to get to the same position at time 1 we need to do NxSize steps and not sqrt(N)xSize steps. I gues this is to keep properties of the process the same, but this is not too intuitive. If the answer is long - please steer me into the right direction. Thanks!
How can you use the normal distribution in your example for Brownian Motion with n = 100 steps and time t = 10 when "n" is not at all high enough to assume a normal distribution? It should have been a Binomial distribution instead. No? The binomial won't converge to normal at just small n. Law of Large Numbers.
Can you simulate multidimensional Brownian motion with the correllation matrix?
Any book recommendations for a beginners in financial mathematics (Cfa candidate)?
How is it random if its dependent on anything?
@lucascooky8242