Bifurcaciones en modelo gause depredador - presa con discontinuidad
نویسندگان
چکیده
En este trabajo se presentan las condiciones necesarias para garantizar la existencia de un ciclo límite estable en modelo Gause depredador - presa y algunos aspectos geométricos realizar análisis cualitativo sistemas dinámicos Filippov bidimensional. Con esos lineamientos definidos, estudia dinámica cuando explotación los depredadores es restringida si cantidad presas inferior a valor critico. El estudio llevado cabo por el bifurcación con relación dos parámetros: protección poblaciones interactuar.
منابع مشابه
Un modelo psicológico en los comportamientos de adhesión terapéutica en personas con VIH
Introduction HIV infection is a disease that demands a consistent and efficient practice of adherence behaviors related to antiretroviral treatment. However, research findings in the last few years have shown that psychological and social variables (e.g., depression, stress, low motivation, as well as little or no social support) interfere with the practice of those behaviors. This facilitates ...
متن کاملModelo de adaptación en ambientes virtuales de aprendizaje para personas con discapacidad
Nowadays, the educational environments of learning are the solution for people who have difficulties at entering to the formal education in the country. This aspect must be applied by major emphasis in people who have some degree of disability. For this, it is necessary to design computational models that have adaptation features and that allow to generate solutions to needs such as the way in ...
متن کاملBifurcaciones de Hopf: Análisis Cualitativo y Aplicación a un Modelo Bioeconómico de Pesquerías
This paper deals with the theory of codimension one bifurcations applied to a dynamical system derivedfrom applying Pontryagin 's maximum principIe to an optimal control problem for economic fisheries management. Changes in the number and/or the stability of stationary states as well as the appearance of closed orbits, are analyzed. Some necessCl.'Y and/or sufficient conditions are established ...
متن کاملPaniculitis en paciente con dermatomiositis
Panniculitis is a rarely reported clinical finding in dermatomyositis. It may precede the other manifestations associated with dermatomyositis by as much as 14 months. In all cases, myositis and panniculitis improve simultaneously during treatment. The present report describes the case of a 30-year-old female patient with clinical and histopathological findings consistent with panniculitis two ...
متن کاملModelo de inferencia difuso para clasificación de estilos de aprendizaje con base en el Test de Honey-Alonso
For Higher Education Institutions is fundamental to improve their students’ academic achievement level by offering them attention and support services. At the Technological Institute of Tlalnepantla, Mexico, programs of personalized attention preparing academic tutors have been implanted. So far, a problem without a total
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Revista de Matemática: Teoría y Aplicaciones
سال: 2021
ISSN: ['1409-2433', '2215-3373']
DOI: https://doi.org/10.15517/rmta.v28i2.36084