Zobrazeno 1 - 10
of 552
pro vyhledávání: '"L. Jódar"'
Stable Numerical Solutions Preserving Qualitative Properties of Nonlocal Biological Dynamic Problems
Publikováno v:
Abstract and Applied Analysis, Vol 2019 (2019)
This paper deals with solving numerically partial integrodifferential equations appearing in biological dynamics models when nonlocal interaction phenomenon is considered. An explicit finite difference scheme is proposed to get a numerical solution p
Externí odkaz:
https://doaj.org/article/7ee8aa4121654c2d8493666fa595b16f
Publikováno v:
Abstract and Applied Analysis, Vol 2016 (2016)
This paper deals with numerical analysis and computing of spread option pricing problem described by a two-spatial variables partial differential equation. Both European and American cases are treated. Taking advantage of a cross derivative removing
Externí odkaz:
https://doaj.org/article/f9027ee90e7345a6b7c3f13baff77803
Publikováno v:
Abstract and Applied Analysis, Vol 2016 (2016)
The fact that women are abused by their male partner is something that happens worldwide in the 21st century. In numerous cases, abuse only becomes publicly known when a fatal event occurs and is beyond any possible remedy, that is, when men murder t
Externí odkaz:
https://doaj.org/article/5ecd33b92cba4e82b2bf8cdf2f1f3047
Autor:
L. Jódar, E. De la Poza
Publikováno v:
Abstract and Applied Analysis, Vol 2015 (2015)
Externí odkaz:
https://doaj.org/article/74f6532c924945cca37d8618c5ca7a7d
Publikováno v:
Journal of Applied Mathematics, Vol 2015 (2015)
This paper is concerned with the numerical solution of partial integrodifferential equation for option pricing models under a tempered stable process known as CGMY model. A double discretization finite difference scheme is used for the treatment of
Externí odkaz:
https://doaj.org/article/e3118b8f517049e4a831abb5120091f9
Autor:
P. Almenar, L. Jódar
Publikováno v:
International Journal of Differential Equations, Vol 2015 (2015)
This paper presents a method that provides necessary and sufficient conditions for the existence of solutions of nth order linear boundary value problems. The method is based on the recursive application of a linear integral operator to some function
Externí odkaz:
https://doaj.org/article/c4311b50d9d246f2a5fcf49a473318c3
Publikováno v:
Abstract and Applied Analysis, Vol 2015 (2015)
We introduce infinite matrix products including some of their main properties and convergence results. We apply them in order to extend to the matrix scenario the definition of the scalar gamma function given by an infinite product due to Weierstrass
Externí odkaz:
https://doaj.org/article/5aab4e266c224fbd8a18d2ab8ae20ba9
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
Externí odkaz:
https://doaj.org/article/4ba7a90446a24b388250f8dffeafb397
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
This paper presents an explicit finite-difference method for nonlinear partial differential equation appearing as a transformed Black-Scholes equation for American put option under logarithmic front fixing transformation. Numerical analysis of the me
Externí odkaz:
https://doaj.org/article/f3f2c92e19d44cc3ad6f159ba2a8f03f
Publikováno v:
Abstract and Applied Analysis, Vol 2013 (2013)
This paper deals with the construction of a discrete population mathematical model for the short-term forecast until January 2016 of the electoral support of extreme ideology parties in Spain. Firstly, the nontrivial concept of extreme ideology is st
Externí odkaz:
https://doaj.org/article/a1bd0cfca7d84465aceae4af81ad1a54