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Analysis of institutional authors

Dáger RCorresponding Author

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March 22, 2021
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Uniform Boundedness for a Predator-prey System with Chemotaxis and Dormancy of Predators

Publicated to:Quarterly Of Applied Mathematics. 79 (2): 367-382 - 2021-06-01 79(2), DOI: 10.1090/qam/1583

Authors: Dáger R; Navarro V; Negreanu M

Affiliations

Univ Complutense Madrid, Dept Anal Matemat & Matemat Aplicada, Inst Matemat Interdisciplinar, Madrid 28040, Spain - Author
Univ Complutense Madrid, Dept Anal Matemat & Matemat Aplicada, Madrid 28040, Spain - Author
Univ Politecn Madrid, Dept Matemat Aplicada, Madrid 28040, Spain - Author
Universidad Complutense de Madrid - Author
Universidad Politécnica de Madrid - Author
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Abstract

©2020 Brown University This paper deals with a nonlinear system of reaction-diffusion partial differential equations modelling the evolution of a prey-predator biological system with chemotaxis. The system is constituted by three coupled equations: a fully parabolic chemotaxis system describing the behavior of the active predators and preys and an ordinary equation, describing the dynamics of the dormant predators, coupled to it. Chemotaxis in this context affects the active predators so that they move towards the regions where the density of resting eggs (dormant predators) is higher. Under suitable assumptions on the initial data and the coefficients of the system, the global-in-time existence of classical solutions is proved in any space dimension. Besides, numerical simulations are performed to illustrate the behavior of the solutions of the system. The theoretical and numerical findings show that the model considered here can provide very interesting and complex dynamics.

Keywords

Asymptotic stabilityDiffusionGlobal existenceModelPattern-formation

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal Quarterly Of Applied Mathematics, and although the journal is classified in the quartile Q3 (Agencia WoS (JCR)), its regional focus and specialization in Mathematics, Applied, give it significant recognition in a specific niche of scientific knowledge at an international level.

Independientemente del impacto esperado determinado por el canal de difusión, es importante destacar el impacto real observado de la propia aportación.

Según las diferentes agencias de indexación, el número de citas acumuladas por esta publicación hasta la fecha 2025-07-24:

  • WoS: 2
  • Scopus: 3

Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2025-07-24:

  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 1 (PlumX).

It is essential to present evidence supporting full alignment with institutional principles and guidelines on Open Science and the Conservation and Dissemination of Intellectual Heritage. A clear example of this is:

  • The work has been submitted to a journal whose editorial policy allows open Open Access publication.

Leadership analysis of institutional authors

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (DAGER SALOMON, RENE) .

the author responsible for correspondence tasks has been DAGER SALOMON, RENE.