Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Recolector de Cienci...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2019
License: CC BY NC ND
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2019
License: CC BY NC ND
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
UCrea
Bachelor thesis . 2019
License: CC BY NC ND
Data sources: UCrea
versions View all 2 versions
addClaim

Ecuaciones Diferenciales Estocásticas y Aplicaciones

Stochastic Differential Equations and Applications
Authors: Mirones Alonso, Óscar;

Ecuaciones Diferenciales Estocásticas y Aplicaciones

Abstract

RESUMEN: Esta memoria recoge un estudio de las ecuaciones diferenciales estocásticas. Estas ecuaciones son importantes ya que modelan fenómenos inestables debido a la aleatoriedad de algunas de sus componentes. En el primer capítulo se estudia el movimiento browniano como proceso estocástico básico, su construcción y propiedades. En el segundo capítulo se desarrolla la teoría de integración estocástica de Itô y el Teorema de existencia y unicidad de solución. Se trata también la fórmula de Itô y ejemplos clásicos de ecuaciones diferenciales estocásticas. Finalmente, en el último capítulo se recogen aplicaciones numéricas orientadas a diferentes campos de estudio como las finanzas, la farmacología o la epidemiología.

ABSTRACT: This report is focused on the study of stochastic differential equations. These equations model unstable phenomena due to the randomness of some of their components. The first chapter shows the Brownian motion as a basic stochastic process, its construction and properties. In the second chapter Itô's stochastic integration theory and existence and uniqueness Theorem are studied. Itô's formula and classic examples of stochastic di_erential equations are also studied. Finally, last chapter shows numerical applications to several fields such as finances, pharmacology or epidemiology.

Grado en Matemáticas

Country
Spain
Related Organizations
Keywords

Movimiento browniano, Stochastic differential equation, Itô's formula, Integral de Itô, Ecuación diferencial estocástica, Euler's method, Método de Euler, Brownian motion, Teorema de existencia y unicidad, Itô's integral, Existence and uniqueness Theorem, Fórmula de Itô

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 159
    download downloads 880
  • 159
    views
    880
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
0
Average
Average
Average
159
880
Green