Posted by **interes** at March 22, 2014

English | 2012 | ISBN: 1447129806 | 462 pages | PDF | 3,6 MB

This two-volume textbook provides comprehensive coverage of partial differential equations, spanning elliptic, parabolic, and hyperbolic types in two and several variables. In this first volume, special emphasis is placed on geometric and complex variable methods involving integral representations.

Posted by **crazylife** at Nov. 8, 2009

Video Lectures | MPEG4 Video 320x240 25.00fps | AAC 24000Hz stereo 768Kbps | 33 lectures, (40 :50) minutes/lecture | 3.1 GB

Differential Equations are the language in which the laws of nature are expressed. Understanding properties of solutions of differential equations is fundamental to much of contemporary science and engineering. Ordinary differential equations (ODE's) deal with functions of one variable, which can often be thought of as time. Topics include: Solution of first-order ODE's by analytical, graphical and numerical methods; Linear ODE's, especially second order with constant coefficients; Undetermined coefficients and variation of parameters; Sinusoidal and exponential signals: oscillations, damping, resonance; Complex numbers and exponentials; Fourier series, periodic solutions; Delta functions, convolution, and Laplace transform methods; Matrix and first order linear systems: eigenvalues and eigenvectors; and Non-linear autonomous systems: critical point analysis and phase plane diagrams.

Posted by **nebulae** at April 22, 2017

English | ISBN: 1498764835 | 2017 | 276 pages | PDF | 5 MB

Posted by **tanas.olesya** at April 21, 2017

English | 8 July 2003 | ISBN: 0131020269 | 427 Pages | PDF | 20 MB

For second or a first honors course in differential equations. This book introduces many of the important topics associated with modern and classical approaches to ordinary differential equations.

Posted by **libr** at April 14, 2017

English | 1994 | ISBN: 0521447577 | ISBN-13: 9780521447577 | 259 pages | PDF | 9,1 MB

Posted by **nebulae** at April 10, 2017

2016 | ISBN-10: 146658145X | 1643 pages | PDF | 29 MB

Posted by **AvaxGenius** at April 7, 2017

English | EPUB | 2016 | 285 Pages | ISBN : 3319489348 | 5.03 MB

This modern take on partial differential equations does not require knowledge beyond vector calculus and linear algebra.

Posted by **naag** at April 5, 2017

Springer | Differential Equations | July 11, 2016 | ISBN-10: 3319320122 | 394 pages | EPUB | 2.10 mb

Posted by **arundhati** at March 30, 2017

2017 | ISBN-10: 3319517430 | 150 pages | PDF | 1 MB

Posted by **Sangviniy** at March 29, 2017

English | 2005 | ISBN: 0898715946 | 665 Pages | PDF | 101.81 MB

Partial differential equations (PDEs) are used to describe a large variety of physical phenomena, from fluid flow to electromagnetic fields, and are indispensable to such disparate fields as aircraft simulation and computer graphics. While most existing texts on PDEs deal with either analytical or numerical aspects of PDEs, this innovative and comprehensive textbook features a unique approach that integrates analysis and numerical solution methods and includes a third component—modeling—to address real-life problems.