An adaptive moving mesh method for a time-fractional Black–Scholes equation
Keyword(s):
A Priori
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AbstractIn this paper we study the numerical method for a time-fractional Black–Scholes equation, which is used for option pricing. The solution of the fractional-order differential equation may be singular near certain domain boundaries, which leads to numerical difficulty. In order to capture the singular phenomena, a numerical method based on an adaptive moving mesh is developed. A finite difference method is used to discretize the time-fractional Black–Scholes equation and error analysis for the discretization scheme is derived. Then, an adaptive moving mesh based on an a priori error analysis is established by equidistributing monitor function. Numerical experiments support these theoretical results.
2012 ◽
Vol 4
(06)
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pp. 685-702
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Keyword(s):
2019 ◽
Vol 361
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pp. 487-501
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2019 ◽
Vol 41
(2)
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pp. A1170-A1200
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2019 ◽
Vol 356
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pp. 219-230
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2003 ◽
Vol 46
(10-11)
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pp. 1511-1524
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2004 ◽
Vol 44
(7)
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pp. 789-810
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Keyword(s):
2012 ◽
Vol 11
(1)
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pp. 114-146
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2010 ◽
Vol 235
(1)
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pp. 229-243
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Keyword(s):
The Numerical Solution of One-Dimensional Phase Change Problems Using an Adaptive Moving Mesh Method
2000 ◽
Vol 161
(2)
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pp. 537-557
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Keyword(s):
2004 ◽
Vol 14
(05)
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pp. 641-661
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