Five Ways of Reducing the Crank-Nicolson Oscillations
Keyword(s):
Crank-Nicolson is a popular method for solving parabolic equations because it is unconditionally stable and second order accurate. One drawback of CN is that it responds to jump discontinuities in the initial conditions with oscillations which are weakly damped and therefore may persist for a long time. We present a selection of methods to reduce the amplitude of these oscillations.
2020 ◽
Vol 108
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pp. 106521
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Keyword(s):
SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN KEPALA CABANG TERBAIK BANK SUMUT DENGAN MENERAPKAN METODE VIKOR
2018 ◽
Vol 2
(1)
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Keyword(s):
2010 ◽
Vol 102
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pp. 381-395
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2010 ◽
Vol 40
(3-4)
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pp. 481-500
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1985 ◽
Vol 25
(1)
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pp. 145-168
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