subject
Mathematics, 22.06.2019 20:20 lbelle

F(t, u) consider the following numerical method to solve u' = 1 un+1 = u" += (f\ + f2) , 2 where k is the time step, and fi f(t",u"), f2 = f(t" k, u" +kf\), (a) what is the order of local truncation error for the method? (b) what is the absolute stability region of this method? does it include the entire negative real axis? (c) take f(t, u) compute the solution up to the final time t = 1. verify the conclusion in (a) by your numerical results = -u +t with u(0) = 1.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse
Answers: 1
question
Mathematics, 21.06.2019 20:10
The table shows how an elevator 500 feet above the ground is descending at a steady rate. which equation represents the height, h(t), of the elevator in feet, as a function of t, the number of seconds during which it has been descending? height in feet time in seconds (t) 0 5 h(t) 500 475 450 425 oh(t) = 5t + 500 oh(t) = 5t - 500 oh(t) = -5t + 500 oh(t) = -5t - 500 10 15
Answers: 3
question
Mathematics, 21.06.2019 21:30
Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms
Answers: 1
question
Mathematics, 21.06.2019 22:00
If the roots of the equation (a-b)x^2 + (b-c)x + (c-a) =0, show that c , a and b are in ap
Answers: 2
You know the right answer?
F(t, u) consider the following numerical method to solve u' = 1 un+1 = u" += (f\ + f2) , 2 where k i...
Questions
question
Mathematics, 24.07.2019 11:10
question
Biology, 24.07.2019 11:10
question
Mathematics, 24.07.2019 11:10
question
Mathematics, 24.07.2019 11:10
Questions on the website: 13549847