Advances in Partial Differential Equations: Methods and Applications

A special issue of Mathematics (ISSN 2227-7390). This special issue belongs to the section "Computational and Applied Mathematics".

Deadline for manuscript submissions: 10 April 2025 | Viewed by 761

Special Issue Editors


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Guest Editor
Department of Mathematics and Statistics, University of North Carolina Wilmington, Wilmington, NC 28403, USA
Interests: finite and infinite dimensional dynamical systems; traveling waves in reaction diffusion systems

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Guest Editor
Department of Mathematics and Computer Science, John Jay College of Criminal Justice, City University of New York, New York, NY 10019, USA
Interests: nonlinear elliptic and parabolic differential equations; with their applications in physics, biology, and medicine

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Guest Editor
School of Mathematics and Statistics, Central China Normal University, Wuhan, 430079, China
Interests: nonlinear partial differential equations; nonlinear functional analysis; singular perturbations

Special Issue Information

Dear Colleagues, 

During the last few decades, partial differential equations have achieved many fascinating results in theory as well as in real world applications. In this Special Issue, we aim to provide a platform for mathematicians to exchange and demonstrate the newest ideas, theories and applications in this research field.  

The topics of papers of this Special Issue include the following: the existence and uniqueness and bifurcations of solutions of partial differential equations and systems,  the stability of solutions of reaction diffusion equations and systems; singular perturbation as well as geometric singular perturbation methods in differential equations and their applications; periodic solutions as well as turing instability for steady states and periodic solutions; traveling waves, trains, pulses in reaction diffusion systems and hyperbolic systems as well as their bifurcations and stabilities; applications in biology, ecology, cell biology and medical fields, including modeling, analysis of models and numerical analysis of model systems. 

Prof. Dr. Xiaojie Hou
Prof. Dr. Yi Li
Prof. Dr. Shuangjie Peng
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Mathematics is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • existence
  • uniqueness
  • stability
  • bifurcation
  • singular perturbation
  • pattern

Published Papers (1 paper)

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Research

10 pages, 255 KiB  
Article
Exact Null Controllability of a One-Dimensional Wave Equation with a Mixed Boundary
by Lizhi Cui and Jing Lu
Mathematics 2023, 11(18), 3855; https://doi.org/10.3390/math11183855 - 09 Sep 2023
Viewed by 514
Abstract
In this paper, exact null controllability of one-dimensional wave equations in non-cylindrical domains was discussed. It is different from past papers, as we consider boundary conditions for more complex cases. The wave equations have a mixed Dirichlet–Neumann boundary condition. The control is put [...] Read more.
In this paper, exact null controllability of one-dimensional wave equations in non-cylindrical domains was discussed. It is different from past papers, as we consider boundary conditions for more complex cases. The wave equations have a mixed Dirichlet–Neumann boundary condition. The control is put on the fixed endpoint with a Neumann boundary condition. By using the Hilbert Uniqueness Method, exact null controllability can be obtained. Full article
(This article belongs to the Special Issue Advances in Partial Differential Equations: Methods and Applications)
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