5. Branching Process: Extinction Probability

preview_player
Показать описание
At long last, we have arrived: in this video we calculate the extinction probability, using PGFs, of a Branching Process.

This is using the result we solved for in the last video:

You can read more about Branching Processes here:

The approach in this video was adapted from this source:

#stochastic #probability #teaching #statistics #education #algebra #probability #branchingprocess #stochasticprocess #probabilitygeneratingfunctions #pgfs
  1. Chessability
  2. branching process
  3. stochastic process
Рекомендации по теме
5. Branching Process: 0:10:41

5. Branching Process: Extinction Probability

Lecture 26: Extinction 0:27:22

Lecture 26: Extinction probability of branching processes

Branching Process 0:07:30

Branching Process

STAT 7432 Video 1:19:41

STAT 7432 Video 8 Branching Processes

FTiP21/27. Extinction probability 0:24:51

FTiP21/27. Extinction probability in the G-W process

Simulations: Branching Proceses 0:11:41

Simulations: Branching Proceses (Extinction)

6. Branching Process 0:11:18

6. Branching Process Extinction Conditions

How to Calculate 0:05:10

How to Calculate Species Extinction Probability

Master Program: Probability 0:53:07

Master Program: Probability Theory - Lecture 3C: The Galton-Watson branching process.

4. PGFs and 0:13:57

4. PGFs and Branching Processes

1. Branching Process 0:10:29

1. Branching Process Introduction

11-13. Martingale theory 0:27:50

11-13. Martingale theory - Galton-Watson branching processes: extinction phase.

Branching process part 0:21:57

Branching process part 1

Branching Processes and 0:37:34

Branching Processes and Probability Generating Functions

FTiP21/26. Galton-Watson process 0:14:31

FTiP21/26. Galton-Watson process

Markov Chains Lecture 0:58:40

Markov Chains Lecture 10: branching processes, Galton-Watson processes

Alternative to SIR: 0:12:00

Alternative to SIR: Modelling coronavirus (COVID-19) with stochastic process [PART I]

Solution to the 0:16:33

Solution to the Galton-Watson Process

Branching process part 0:27:18

Branching process part 2

Classification of Branching 0:16:57

Classification of Branching Process-Probability of Extinction|| Stochastic Modeling -2

Mod-09 Lec-01 Galton-Watson 0:43:48

Mod-09 Lec-01 Galton-Watson Process

Galton-Watson Process 0:12:43

Galton-Watson Process

11-15. Martingale theory 0:26:18

11-15. Martingale theory - Branching process with shifted geometric offspring distribution.

Simulations: Branching Processes 0:12:53

Simulations: Branching Processes (Properties)

Комментарии
Автор

These explanations on branching processes are just beyond perfection. Really enjoyed it.

sanchuro
Автор

Thank you great video, for the same example, how do you find the probability of extinction at exactly the 10th generation?

asmaaahmad
Автор

In the last bit, it would be nice if you could tell me ( i get what you mean kinda) what exactly you mean with the RV "X". So clearly pk = P(X=k) but, what is this X referring to. "The number of offpspring of each member" Because we say X_n is the actual process which refers to the total number of members at time n.

But great video, im getting through :p

edit: sorry, just read up on book. its just X_0 ofcourse as it is X_0's PGF! So it means with how many members we START the process?

deyomash
Автор

bro you are legend i wish you were my teacher

fabian