Runge Kutta Chebyshev Method for parabolic ... - Brown University
Runge Kutta Chebyshev Method for parabolic ... - Brown University
Runge Kutta Chebyshev Method for parabolic ... - Brown University
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Introduction Properties Pros and Cons Examples References<br />
2nd order case: RKC2<br />
Then compare these with the recursive definition of Pj, we get,<br />
˜µ1 = b1w1, (42)<br />
µj = 2w0<br />
˜µj = 2w1<br />
c1 = c2<br />
bj<br />
bj−1<br />
bj<br />
bj−1<br />
T ′<br />
c2<br />
�<br />
(w0)<br />
2<br />
, νj = − bj<br />
bj−2<br />
, (43)<br />
, ˜γj = −(1 − bj−1Tj−1(w0)) ˜µj, (2 � j � s)<br />
4 , cj = T ′ s(w0)T ′′<br />
j (w0)<br />
T ′′<br />
s (w0)T ′<br />
j (w0) � j2 − 1<br />
s2 − 1<br />
(44)<br />
(2 � j � s)<br />
(45)