High-order ADI schemes for diffusion equations with mixed derivatives in the combination technique

C Hendricks, M Ehrhardt, M Günther - Applied Numerical Mathematics, 2016 - Elsevier
In this article we combine the ideas of high-order (HO) and alternating direction implicit (ADI)
schemes on sparse grids for diffusion equations with mixed derivatives. With the help of HO …

[HTML][HTML] High-order ADI finite difference schemes for parabolic equations in the combination technique with application in finance

C Hendricks, C Heuer, M Ehrhardt… - Journal of Computational …, 2017 - Elsevier
In this article we combine high-order (HO) finite difference discretisations with alternating
direction implicit (ADI) schemes for parabolic partial differential equations with mixed …

ADI schemes for valuing European options under the Bates model

KJ in't Hout, J Toivanen - Applied Numerical Mathematics, 2018 - Elsevier
This paper is concerned with the adaptation of alternating direction implicit (ADI) time
discretization schemes for the numerical solution of partial integro-differential equations …

Modified Douglas splitting methods for reaction–diffusion equations

A Arrarás, KJ in't Hout, W Hundsdorfer… - BIT Numerical …, 2017 - Springer
We present modifications of the second-order Douglas stabilizing corrections method, which
is a splitting method based on the implicit trapezoidal rule. Inclusion of an explicit term in a …

A finite volume–alternating direction implicit approach for the calibration of stochastic local volatility models

M Wyns, J Du Toit - International Journal of Computer Mathematics, 2017 - Taylor & Francis
Calibration of stochastic local volatility (SLV) models to their underlying local volatility model
is often performed by numerically solving a two-dimensional nonlinear forward Kolmogorov …

Efficient solution of structural default models with correlated jumps and mutual obligations

A Itkin, A Lipton - International Journal of Computer Mathematics, 2015 - Taylor & Francis
The structural default model of Lipton and Sepp [Credit value adjustment for credit default
swaps via the structural default model, J. Credit Risk 5 (2)(2009), pp. 123–146] is …

[HTML][HTML] Convergence of the Modified Craig–Sneyd scheme for two-dimensional convection–diffusion equations with mixed derivative term

M Wyns - Journal of Computational and Applied Mathematics, 2016 - Elsevier
Abstract We consider the Modified Craig–Sneyd (MCS) scheme which forms a prominent
time stepping method of the Alternating Direction Implicit type for multidimensional time …

Improved accuracy for time-splitting methods for the numerical solution of parabolic equations

A Arrarás, L Portero - Applied Mathematics and Computation, 2015 - Elsevier
In this work, we study time-splitting strategies for the numerical approximation of
evolutionary reaction–diffusion problems. In particular, we formulate a family of domain …

A case study on pricing foreign exchange options using the modified Craig–Sneyd ADI scheme

C Mishra, X Lu - International Journal of Computer Mathematics, 2020 - Taylor & Francis
One of the prominent alternating direction implicit (ADI) schemes for numerically pricing
financial options, the modified Craig–Sneyd scheme, is put to test for its reliability and …

Convergence analysis of the Modified Craig–Sneyd scheme for two-dimensional convection–diffusion equations with nonsmooth initial data

M Wyns - IMA Journal of Numerical Analysis, 2017 - academic.oup.com
In this article we consider the Modified Craig–Sneyd (MCS) scheme which forms a
prominent time-stepping method of the Alternating Direction Implicit type for …