Resolution of First- and Second-Order Linear Differential Equations with Periodic Inputs by a Computer Algebra System
Joint Authors
Sánchez Ruiz, L. M.
Legua, M.
Morales, I.
Source
Mathematical Problems in Engineering
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-10-16
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
In signal processing, a pulse means a rapid change in the amplitude of a signal from a baseline value to a higher or lower value, followed by a rapid return to the baseline value.
A square wave function may be viewed as a pulse that repeats its occurrence periodically but the return to the baseline value takes some time to happen.
When these periodic functions act as inputs in dynamic systems, the standard tool commonly used to solve the associated initial value problem (IVP) is Laplace transform and its inverse.
We show how a computer algebra system may also provide the solution of these IVP straight forwardly by adequately introducing the periodic input.
American Psychological Association (APA)
Legua, M.& Morales, I.& Sánchez Ruiz, L. M.. 2008. Resolution of First- and Second-Order Linear Differential Equations with Periodic Inputs by a Computer Algebra System. Mathematical Problems in Engineering،Vol. 2008, no. 2008, pp.1-7.
https://search.emarefa.net/detail/BIM-488664
Modern Language Association (MLA)
Legua, M.…[et al.]. Resolution of First- and Second-Order Linear Differential Equations with Periodic Inputs by a Computer Algebra System. Mathematical Problems in Engineering No. 2008 (2008), pp.1-7.
https://search.emarefa.net/detail/BIM-488664
American Medical Association (AMA)
Legua, M.& Morales, I.& Sánchez Ruiz, L. M.. Resolution of First- and Second-Order Linear Differential Equations with Periodic Inputs by a Computer Algebra System. Mathematical Problems in Engineering. 2008. Vol. 2008, no. 2008, pp.1-7.
https://search.emarefa.net/detail/BIM-488664
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-488664