Chemotaxis and cross-diffusion models in complex environments: Models and analytic problems toward a multiscale vision
Metadatos
Mostrar el registro completo del ítemEditorial
World Scientific
Materia
Keller–Segel Cross diffusion Multiscale problems Pattern formation Complex interactions Blow-up Well-posedness Micro-macro derivation
Fecha
2022-04-18Referencia bibliográfica
Bellomo, N... [et al.] (2022). Chemotaxis and cross-diffusion models in complex environments: Models and analytic problems toward a multiscale vision. Mathematical Models and Methods in Applied Sciences, 32(04), 713-792. DOI: [10.1142/S0218202522500166]
Patrocinador
Spanish Government RTI2018-098850-B-I00; Junta de Andalucia European Commission PY18-RT-2422 A-FQM-311-UGR18 B-FQM-580-UGR20; National Natural Science Foundation of China (NSFC) 12171316; Shanghai Frontiers Science Center of Modern Analysis; German Research Foundation (DFG) 411007140; GZ: WI 3707/5-1Resumen
This paper proposes a review focused on exotic chemotaxis and cross-diffusion models
in complex environments. The term exotic is used to denote the dynamics of models
interacting with a time-evolving external system and, specifically, models derived with
the aim of describing the dynamics of living systems. The presentation first, considers
the derivation of phenomenological models of chemotaxis and cross-diffusion models
with particular attention on nonlinear characteristics. Then, a variety of exotic models
is presented with some hints toward the derivation of new models, by accounting for a
critical analysis looking ahead to perspectives. The second part of the paper is devoted to
a survey of analytical problems concerning the application of models to the study of real
world dynamics. Finally, the focus shifts to research perspectives within the framework
of a multiscale vision, where different paths are examined to move from the dynamics
at the microscopic scale to collective behaviors at the macroscopic scale.