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I do not understand how to do the question in part b.
Suppose I show that the function is twice differentiable (how do i do so), is that sufficient to show that the 'method' (does this refer to the predictioncorrection method) has a truncation order of 2?
What is truncation?
Please see attached image.
I have the solutions for this question, however I do not understand them one bit. If anyone would like me to post them, I'd be more then happy too.
thanks
EDIT: I've solved this.
In order to show for a truncation of order 2, there are two conditions which must be satisfied. That is all the question is asking.
Thanks anyway.
Suppose I show that the function is twice differentiable (how do i do so), is that sufficient to show that the 'method' (does this refer to the predictioncorrection method) has a truncation order of 2?
What is truncation?
Please see attached image.
I have the solutions for this question, however I do not understand them one bit. If anyone would like me to post them, I'd be more then happy too.
thanks
EDIT: I've solved this.
In order to show for a truncation of order 2, there are two conditions which must be satisfied. That is all the question is asking.
Thanks anyway.
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