英文标题:
《Analytical expansions for parabolic equations》
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作者:
Matthew Lorig, Stefano Pagliarani, Andrea Pascucci
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最新提交年份:
2014
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英文摘要:
We consider the Cauchy problem associated with a general parabolic partial differential equation in $d$ dimensions. We find a family of closed-form asymptotic approximations for the unique classical solution of this equation as well as rigorous short-time error estimates. Using a boot-strapping technique, we also provide convergence results for arbitrarily large time intervals.
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中文摘要:
我们考虑与$d$维的一般抛物型偏微分方程有关的柯西问题。我们找到了该方程唯一经典解的一系列闭式渐近逼近,以及严格的短时误差估计。使用引导技术,我们还提供了任意大时间间隔的收敛结果。
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分类信息:
一级分类:Mathematics 数学
二级分类:Analysis of PDEs 偏微分方程分析
分类描述:Existence and uniqueness, boundary conditions, linear and non-linear operators, stability, soliton theory, integrable PDE\'s, conservation laws, qualitative dynamics
存在唯一性,边界条件,线性和非线性算子,稳定性,孤子理论,可积偏微分方程,守恒律,定性动力学
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一级分类:Quantitative Finance 数量金融学
二级分类:Computational Finance 计算金融学
分类描述:Computational methods, including Monte Carlo, PDE, lattice and other numerical methods with applications to financial modeling
计算方法,包括蒙特卡罗,偏微分方程,格子和其他数值方法,并应用于金融建模
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