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Existencia 2 Modelo depredador-presa 2 Predator-prey model 2 Registros públicos--Legislación--Perú 2 Tomás de Aquino 2 Tribunales--Jurisprudencia--Perú 2 Títulos de propiedad--Legislación--Perú 2 más ...
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1
artículo
Una de las tesis atribuidas a Tomás de Aquino es que la existencia, a diferencia de la esencia, no puede ser objeto de conceptualización. Al carecer de un concepto de existencia, Tomás se acercaría a la interpretación moderna de proposiciones existenciales, según la cual la proposición ‘P existe’ no atribuye ninguna propiedad a P. El propósito de este artículo es mostrar que para Tomás de Aquino la existencia, al igual que la esencia, es objeto de conceptualización y un predicado real. Para ello, me baso en la teoría de la significación de Tomás de Aquino.
2
artículo
Interrelationships between two species are a basic theme in Population Dynamics, particularly the interaction between predators and their prey. This importance is due to the fact that it allows a deeper understanding of the behavior of complex food webs. In this paper we extend the analysis of a modified Leslie-Gower predator-prey model by assuming that the functional response is sigmoid or Holling type III and the predator have an alternative food. We show that the system representing the model has up to three positive equilibrium points; we establish conditions to determine the nature of each equilibrium point. In addition, we show the existence of different types of bifurcations, including those of Hopf and the homoclinic. The analytical results are discussed from an ecological perspective.
3
artículo
This article presents an analytical study on the local and global existence of the solution of diffusion - reaction problem. We show that if the solution exists locally then, it blows up in finite time. This result covers the case that the solution exists globally. We concluded that the maximum time of existence of the solution depends on the domain, the term representing the reaction in the equation and a test function defined in this job. Likewise we propose the possibility of extending the local existence to the global one using the proper solution framework.
4
artículo
This article presents an analytical study on the local and global existence of the solution of diffusion - reaction problem. We show that if the solution exists locally then, it blows up in finite time. This result covers the case that the solution exists globally. We concluded that the maximum time of existence of the solution depends on the domain, the term representing the reaction in the equation and a test function defined in this job. Likewise we propose the possibility of extending the local existence to the global one using the proper solution framework.
5
artículo
It is often attributed to Aquinas the thesis that existence, unlike essence, cannot be the object of conceptualization. Arguably, without a concept of existence, Aquinas  offers an interpretation of existential propositions which closely resemble the modern analytic analysis. Accordingly, when wesay ‘P exists’, we attribute no property or special attribute to P. The purpose of this article is to show that for Thomas Aquinas, existence, like essence, can be the object of conceptualization nd functions as a real predicate. To that end, I base myself on Aquinas’ theory of signification.
6
artículo
Predation models are a great source of study from both an ecological and a mathematical point of view, especially for the analysis of trophic chains. The determination of the dynamics of the systems that describe them, as well as the verification of the nature of these properties by the interacting species, is a topic that is sometimes not always correlated. It is widely known that the incorporation of some mathematical descriptions of ecological phenomena strongly modifies the properties of many of these models. This implies that the systems describing such models are structurally unstable. In this work, we include collaboration or cooperation between predators, a social behavior that describes the help made to capture their favorite prey. It is described by a power function with an exponent between 0 and 1, to indicate the possible interference between them, despite their collaborati...
7
artículo
Language disorders are an important chapter to the doctor and psychologist, for his analytical study contributes to a better understanding of the mechanism of intelligence; in a way it is a pathological study method function. The multiplicity of clinical aspects provides speech pathology, the uncertainty about the precise location of the various centers of the word, the existence of clinical appearance similar types related to different injuries and pathological characters topography; this set of reasons do not, at present, make an anatomical classification, rigorously scientific, and force simply list the different forms depending on their dynamic alteration.
8
tesis de grado
This investigation was realized by the purpose of analyzing if there is necessary the adoption of legal measures in the predial tax to avoid the prejudice to the verus dominus for duplicity of payments in Peru. In function to it, the following problem of investigation was formulated: there is necessary the adoption of legal measures in the predial tax to avoid the prejudice to the verus dominus for duplicity of payments in Peru?, question that, during the time of investigation, has been confirmed by the hypothesis sustained in the existence of a positive incident in the safeguard of the verus dominus. The investigation is qualitative, of not experimental type and explanatory design Taking form as a sample for 30 juridical materials (Legislation, Jurisprudence, Doctrine, Processes), graphically, virtually and of Web content, the same ones that are considered to author's convenience. The m...
9
artículo
This study investigates an eco-epidemiological model incorporating feedback mechanisms and prey refuge, formulated as a system of nonlinear ordinary differential equations. The model describes interactions among susceptible prey, infected prey, and predators, including disease transmisión and nonlinear predation effects. We establish the existence, uniqueness, and positivity of solutions, and analyze their boundedness within a biologically feasible region. Local stability of equilibria is studied via linearization, while global stability is proven using Lyapunov functions. Numerical simulations complement the analytical results, demonstrating how key parameters affect the system’s long-term dynamics.
10
tesis de maestría
La investigación tiene por propósito determinar si existe relación significativa entre el coeficiente intelectual emocional, el conocimiento de las funciones del puesto con el desempeño de los gestores de servicio del Call Center Aquafono SEDAPAL. Bajo el enfoque cuantitativo y el método analítico explicativo, de la población de gestores de servicios (61) se seleccionó como muestra no probabilística a 36 gestores (16 varones y 20 mujeres). Se aplicaron tres instrumentos para medir la inteligencia emocional, el conocimiento de las funciones del puesto y el desempeño de los gestores a través del Inventario Emocional Baron, adaptado a la realidad Peruana por Nelly Ugarriza; Grado de Conocimiento de las Funciones del Puesto de los _Gestores y Evaluación del Desempeño Gestores del Call Center Aquafono, SEDAPAL. La prueba estadística de Pearson, a un nivel de significación del 0...
11
tesis de grado
Con el presente trabajo de investigación analizamos y estudiamos el proceder del Registrador Público en la calificación registral de títulos pendientes de inscripción referidos a una misma partida registral; por ser uno de los principios más importantes el de prioridad registral (Prioridad preferente y prioridad excluyente) en la calificación registral, siendo la existencia de éste supuesto muy seguido en el quehacer diario del Registrador Público. Los métodos empleados son el exegético, dogmático y funcional, como método general el analítico – sintético, pese a estar regulado la definición de títulos incompatibles, la calificación registral de títulos pendientes compatibles e incompatibles en el TUO del Reglamento General de los Registros Públicos (TUO RGRP); algunos Registradores Públicos no tienen en cuenta o analizan la incompatibilidad o no al momento de calif...
12
tesis de grado
This research aims to determine the relationship between the perception of pollution and environmental citizenship in the population of the district of Iquitos, Maynas, Loreto 2022. The research has a quantitative approach, the type of study is descriptive, observational, prospective; cross-sectional and analytical, the hypothetical-deductive method was used. 97.1% indicate that there is pollution by domestic waste in the district, 93.7% that the landscape of the district was negatively modified, generating that 80.7% present stress and bad mood, 90.9% do not receive awareness talks on environmental issues, 70% do not know the existence of OEFA or the functions they perform, and 97.1% ask for severe sanctions to bad citizens for non-compliance with the rules, 98.4% consider that the municipality should also be severely sanctioned for breach of its responsibilities. A statistically signif...
13
tesis de grado
This research work has been developed with the purposes of show that the management of the input warehouse improves the inventory system of "Pesquera Exalmar com pany, Chicama headquarters. For the present investigation the descriptive - transversal design was used, as well as the methods: deductive-inductive, analytical, synthetic and statistical method. In the datum collection techniques, it was used the survey with the objective of extracting the information from the source because the personnel involved know the critical points where it should be improved. When make the contextual diagnosis based on the foregoing, it was identified that the Exalmar company needs to improve the inventory process due to they don't have procedures and updated standards that facilitate to carry out the work in a structured and organized manner, It is permitting so the improvement of the warehouse managem...
14
tesis de grado
Determinar si la discapacidad funcional tiene correlación con la dependencia funcional, y ansiedad, depresión y estrés en los centros de discapacidad Lima Metropolitano en el periodo de octubre -noviembre del 2019. Material y Métodos: La investigación se basó en un diseño no experimental de tipo transversal analítico y retrospectivo, ya que la investigación se considera sistemática y empírica en las que las variables no se manipulan. Se trabajó con todo el universo constituido por 84 adultos. Los datos se recopilaron mediante la aplicación de un cuestionario, que se realizó de manera presencial a los participantes; una vez que se han obtenido los datos fueron ingresados el programa Microsoft Excel, luego pasaron al programa SPSS para el análisis estadístico de las variables Resultados: A través del análisis de la información, se determinó la existencia de una correlac...
15
objeto de conferencia
The reflections in this work arise within the framework of a pedagogical experience in the subjects of History and Language and Culture of Indigenous Peoples at a rural school in southern Chiloé Island (Quellón), a territory characterized by maintaining a series of ancient indigenous practices. In this sense, this work falls within the methodological proposal of Action Research, as it is a self-reflection on a specific social practice within the context of a historical phenomenon in a particular time and physical space. It proposes to carry out a critical and intercultural contextualized analysis of the educational context in question, with special consideration given to the analysis of the curriculum, which is conceived as a social construct resulting from power relations among individuals and society throughout history. From this perspective of the curriculum (as a social and histori...
16
tesis de maestría
Para afirmar la existencia de una organización criminal desde la legislación internacional (convencional) y nacional, debe cumplirse con verificar los concretos elementos del tipo que la caracterizan y diferencian de otras formas de actuación criminal grupal. Sin embargo, no se ha discutido si dichas características esenciales se cumplen siempre de modo similar en todas las manifestaciones de una organización criminal, o si aquélla adquiere características particulares cuando la concertación criminal se da entre funcionarios públicos y en el seno de la estructura orgánica estatal (dentro del ente estatal); es decir, se debe analizar si los elementos esenciales que definen lo que es una organización criminal deben reinterpretarse, flexibilizarse o adaptarse cuando se impute que la organización criminal opera dentro de la estructura estatal. En esa línea, la presente investiga...
17
tesis de grado
Con el presente trabajo de investigación analizamos y estudiamos el proceder del Registrador Público en la calificación registral de títulos pendientes de inscripción referidos a una misma partida registral; por ser uno de los principios más importantes el de prioridad registral (Prioridad preferente y prioridad excluyente) en la calificación registral, siendo la existencia de éste supuesto muy seguido en el quehacer diario del Registrador Público. Los métodos empleados son el exegético, dogmático y funcional, como método general el analítico – sintético, pese a estar regulado la definición de títulos incompatibles, la calificación registral de títulos pendientes compatibles e incompatibles en el TUO del Reglamento General de los Registros Públicos (TUO RGRP); algunos Registradores Públicos no tienen en cuenta o analizan la incompatibilidad o no al momento de calif...