نتایج جستجو برای: laplace transformation

تعداد نتایج: 230947  

2009
K. V. Geetha

Aim. We have introduced the notion of order to multinormed spaces and countable union spaces and their duals. The topology of bounded convergence is assigned to the dual spaces. The aim of this paper is to develop the theory of ordered topological linear spaces La,b, L′(w, z), the dual spaces of ordered multinormed spaces La,b, ordered countable union spaces L(w, z), with the topology of bounde...

2005
Ernst Terhardt

The traditional theory of Laplace transformation (TLT) as it was put forward by Gustav Doetsch was principally intended to provide an operator calculus for ordinary derivable functions of the t-domain. As TLT does not account for the behavior of the inverse L-transform at t = 0 its validity is essentially confined to t > 0. However, from solutions of linear differential equations (DEs) one can ...

Journal: :civil engineering infrastructures journal 0
soleiman ghouhestani phd candidate, department of civil engineering, faculty of engineering, ferdowsi university of mashhad, mashhad, iran farzad shahabian professor, department of civil engineering, faculty of engineering, ferdowsi university of mashhad, mashhad, iran seyed mahmoud hosseini associate professor, department of industrial engineering, faculty of engineering, ferdowsi university of mashhad, mashhad, iran

this paper deals with the dynamic analysis of stress field in cylindrically layeredstructures reinforced by carbon nanotube (clsrcn) subjected to mechanical shock loading.application of meshless local integral equations based on meshless local petrov-galerkin(mlpg) method is developed for dynamic stress analysis in this article. analysis is carriedout in frequency domain by applying the laplace...

Journal: :Indagationes Mathematicae (Proceedings) 1958

2008
Igor Loutsenko Oksana Yermolayeva

We introduce stochastic Discrete Laplacian Growth and consider its deterministic continuous version. These are reminiscent respectively to well-known Diffusion Limited Aggregation and Hele-Shaw free boundary problem for the interface propagation. We study correlation between stability of deterministic free-boundary problem and macroscopic fractal growth in the corresponding discrete problem. It...

Journal: :Appl. Math. Lett. 2015
Óscar Ciaurri Carlos Lizama Luz Roncal Juan Luis Varona

We relate the fractional powers of the discrete Laplacian with a standard time-fractional derivative in the sense of Liouville by encoding the iterative nature of the discrete operator through a time-fractional memory term.

Journal: :Bulletin of the American Mathematical Society 1940

Journal: :Journal of Kufa for Mathematics and Computer 2023

This study examines the various ways that fractional Laplace transform can be used to solve three different kinds of mathematical equations: equation analysis electric circuits, simultaneous differential equations, and heat conduction equation. article how use calculate flow in semi-infinite solids context conduction. The answers are developed offer important information about temperatures vary...

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