Determine the efficiency of finite differences
Determine the efficiency of finite differences?
Expert
Finite differences are extremely good at coping with low dimensions, and that are the method of choice when you have a contract with embedded decisions. They are excellent for non-linear differential equations.
The time taken to price an option and compute the sensitivities to underlying(s) and time using the explicit finite-difference method will be
O(M ε-1-d/2),
Here M is the no. of different options in the portfolio and we need an accuracy of ε, and d is the no. of dimensions except time. So when we have a non-path-dependent option upon a single underlying so d = 1. Note there that we may require one piece of code per option, therefore M in the above.
hi the link is https://myelearning.cavehill.uwi.edu/login/index.php login: 411002468 pass- ls@2014 go into financial management 2 course, the quiz will be from week 1-5 lecture
Explain the denotation a utility function and how it can vary between investors?
Illustrates an example of term bootstrapping? Answer: know the market prices of bonds all along with one, two three or five years to maturity. So, you are asked to v
What factors does Standard and Poor’s analyze in finding out the credit rating it assigns a sovereign government?In rating a sovereign government, S&P’s analysis centers on an assessment of the degree of political risk and econom
What are the main problems with real probabilities to price derivatives?
Explain the deterministic volatility in an option-pricing.
Who proposed the probabilistic approach based on copulas?
Give an example of closed form solution?
Explain distribution of individual numbers or random numbers.
How is the implied volatility calculated?
18,76,764
1943375 Asked
3,689
Active Tutors
1446379
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!