On tamed Euler approximations of SDEs driven by Lévy noise with applications to delay equations

K Dareiotis, C Kumar, S Sabanis - SIAM Journal on Numerical Analysis, 2016 - SIAM
We extend the taming techniques for explicit Euler approximations of stochastic differential
equations driven by Lévy noise with superlinearly growing drift coefficients. Strong …

Strong and weak divergence of exponential and linear-implicit Euler approximations for stochastic partial differential equations with superlinearly growing …

M Beccari, M Hutzenthaler, A Jentzen… - arXiv preprint arXiv …, 2019 - arxiv.org
The explicit Euler scheme and similar explicit approximation schemes (such as the Milstein
scheme) are known to diverge strongly and numerically weakly in the case of one …

The strong convergence and stability of explicit approximations for nonlinear stochastic delay differential equations

G Song, J Hu, S Gao, X Li - Numerical Algorithms, 2022 - Springer
This paper focuses on explicit approximations for nonlinear stochastic delay differential
equations (SDDEs). Under less restrictive conditions, the truncated Euler-Maruyama (TEM) …

[HTML][HTML] On the asymptotic stability and numerical analysis of solutions to nonlinear stochastic differential equations with jumps

W Mao, S You, X Mao - Journal of Computational and Applied Mathematics, 2016 - Elsevier
This paper is concerned with the stability and numerical analysis of solution to highly
nonlinear stochastic differential equations with jumps. By the Itô formula, stochastic …

On explicit approximations for Lévy driven SDEs with super-linear diffusion coefficients

C Kumar, S Sabanis - 2017 - projecteuclid.org
Motivated by the results of 21, we propose explicit Euler-type schemes for SDEs with
random coefficients driven by Lévy noise when the drift and diffusion coefficients can grow …

Well-posedness and tamed Euler schemes for McKean-Vlasov equations driven by L\'evy noise

S Biswas, C Kumar, G Reis, C Reisinger - arXiv preprint arXiv …, 2020 - arxiv.org
We prove the well-posedness of solutions to McKean-Vlasov stochastic differential
equations driven by L\'evy noise under mild assumptions where, in particular, the L\'evy …

A stochastic Gronwall lemma and well-posedness of path-dependent SDEs driven by martingale noise

S Mehri, M Scheutzow - arXiv preprint arXiv:1908.10646, 2019 - arxiv.org
We show existence and uniqueness of solutions of stochastic path-dependent differential
equations driven by cadlag martingale noise under joint local monotonicity and coercivity …

A path-dependent stochastic Gronwall inequality and strong convergence rate for stochastic functional differential equations

M Hutzenthaler, TA Nguyen - arXiv preprint arXiv:2206.01049, 2022 - arxiv.org
We derive a stochastic Gronwall lemma with suprema over the paths in the upper bound of
the assumed affine-linear growth assumption. This allows applications to It\^ o processes …

On the approximations of solutions to stochastic differential equations under polynomial condition

DD Đorđević, M Jovanović - Filomat, 2021 - doiserbia.nb.rs
The subject of this paper is an analytic approximate method for a class of stochastic
differential equations with coefficients that do not necessarily satisfy the Lipschitz and linear …

Jump models with delay—option pricing and logarithmic euler–maruyama scheme

N Agrawal, Y Hu - Mathematics, 2020 - mdpi.com
In this paper, we obtain the existence, uniqueness, and positivity of the solution to delayed
stochastic differential equations with jumps. This equation is then applied to model the price …