Most Recent Articles: Advances in Continuous and Discrete Modelshttps://advancesincontinuousanddiscretemodels.springeropen.comMost Recent Articles: Advances in Continuous and Discrete ModelsOn the maximum principle for relaxed control problems of nonlinear stochastic systemshttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03803-wWe consider optimal control problems for a system governed by a stochastic differential equation driven by a d-dimensional Brownian motion where both the drift and the diffusion coefficient are controlled. It ...ResearchWed, 20 Mar 2024 00:00:00 GMThttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03803-wMeriem Mezerdi and Brahim Mezerdi2024-03-20T00:00:00ZA mathematical model for evaluating the impact of nonpharmaceutical interventions on the early COVID-19 epidemic in the United Kingdomhttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03802-xThe coronavirus disease 2019 (COVID-19) presents a severe and urgent threat to global health. In response to the COVID-19 pandemic, many countries have implemented nonpharmaceutical interventions (NPIs), inclu...ResearchTue, 20 Feb 2024 00:00:00 GMThttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03802-xHongyu Zhang and Shuanglin Jing2024-02-20T00:00:00ZStability analysis of fractional order breast cancer model in chemotherapy patients with cardiotoxicity by applying LADMhttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03800-zBreast cancer is the most common type of cancer in women. Chemotherapy is primarily used for patients with stage 2 to 4 breast cancer. Most chemotherapy drugs are effective at destroying rapidly growing and pr...ResearchMon, 05 Feb 2024 00:00:00 GMThttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03800-zHajar Mohammadpoor, Nasrin Eghbali, Leila Sajedi and Monireh Nosrati Sahlan2024-02-05T00:00:00ZStudy on the stability and its simulation algorithm of a nonlinear impulsive ABC-fractional coupled system with a Laplacian operator via F-contractive mappinghttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03801-yIn this paper, we study the solvability and generalized Ulam–Hyers (UH) stability of a nonlinear Atangana–Baleanu–Caputo (ABC) fractional coupled system with a Laplacian operator and impulses. First, this syst...ResearchTue, 30 Jan 2024 00:00:00 GMThttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03801-yKaihong Zhao2024-01-30T00:00:00ZControllability of stochastic fractional systems involving state-dependent delay and impulsive effectshttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03799-3In this paper, the controllability concept of a nonlinear fractional stochastic system involving state-dependent delay and impulsive effects is addressed by employing Caputo derivatives and Mittag-Leffler (ML)...ResearchTue, 30 Jan 2024 00:00:00 GMThttps://advancesincontinuousanddiscretemodels.springeropen.com/articles/10.1186/s13662-024-03799-3G. Arthi, M. Vaanmathi and Yong-Ki Ma2024-01-30T00:00:00Z