[HTML][HTML] Reaction-diffusion equations with transport noise and critical superlinear diffusion: local well-posedness and positivity

A Agresti, M Veraar - Journal of Differential Equations, 2023 - Elsevier
In this paper we consider a class of stochastic reaction-diffusion equations. We provide local
well-posedness, regularity, blow-up criteria and positivity of solutions. The key novelties of …

Reaction-diffusion equations with transport noise and critical superlinear diffusion: Global well-posedness of weakly dissipative systems

A Agresti, M Veraar - SIAM Journal on Mathematical Analysis, 2024 - SIAM
In this paper, we investigate the global well-posedness of reaction-diffusion systems with
transport noise on the-dimensional torus. We show new global well-posedness results for a …

A variational approach to dissipative SPDEs with singular drift

C Marinelli, L Scarpa - 2018 - projecteuclid.org
We prove global well-posedness for a class of dissipative semilinear stochastic evolution
equations with singular drift and multiplicative Wiener noise. In particular, the nonlinear term …

Global solutions for the stochastic reaction-diffusion equation with super-linear multiplicative noise and strong dissipativity

M Salins - Electronic Journal of Probability, 2022 - projecteuclid.org
A condition is identified that implies that solutions to the stochastic reaction-diffusion
equation∂ u∂ t= A u+ f (u)+ σ (u) W˙ on a bounded spatial domain never explode. We …

[HTML][HTML] Lp-regularity theory for the stochastic reaction-diffusion equation with super-linear multiplicative noise and strong dissipativity

BS Han, J Yi - Journal of Differential Equations, 2024 - Elsevier
We study the existence, uniqueness, and regularity of the solution to the stochastic reaction-
diffusion equation (SRDE) with colored noise F˙:∂ tu= aijuxix j+ biux i+ cu− b¯ u 1+ β+ ξ u …

[HTML][HTML] Well-posedness for a class of doubly nonlinear stochastic PDEs of divergence type

L Scarpa - Journal of Differential Equations, 2017 - Elsevier
We prove well-posedness for doubly nonlinear parabolic stochastic partial differential
equations of the form d X t− div γ (∇ X t) d t+ β (X t) dt∋ B (t, X t) d W t, where γ and β are the …

Nonlinear SPDEs and Maximal Regularity: An Extended Survey

A Agresti, M Veraar - arxiv preprint arxiv:2501.18561, 2025 - arxiv.org
In this survey, we provide an in-depth exposition of our recent results on the well-posedness
theory for stochastic evolution equations, employing maximal regularity techniques. The …

Reaction-diffusion equations with transport noise and critical superlinear diffusion

A Agresti, MC Veraar - 2024 - repository.tudelft.nl
In this paper, we investigate the global well-posedness of reaction-diffusion systems with
transport noise on the d-dimensional torus. We show new global well-posedness results for …

On mild solutions to some dissipative SPDEs on spaces with additive noise

C Marinelli - arxiv preprint arxiv:2312.17651, 2023 - arxiv.org
We establish well-posedness in the mild sense for a class of stochastic semilinear evolution
equations on $ L^ p $ spaces on bounded domains of $\mathbb {R}^ n $ with a nonlinear …

-regularity theory for the stochastic reaction-diffusion equation with super-linear multiplicative noise and strong dissipativity

BS Han, J Yi - arxiv preprint arxiv:2304.11879, 2023 - arxiv.org
We study the existence, uniqueness, and regularity of the solution to the stochastic reaction-
diffusion equation (SRDE) with colored noise $\dot {F} $: $$\partial_t u= a^{ij} u_ {x^ ix^ j}+ …