미분 방정식 정리본 (Definition ~ Heat equation)
- 최초 등록일
- 2020.10.20
- 최종 저작일
- 2019.11
- 4페이지/
어도비 PDF
- 가격 3,000원
![할인쿠폰받기](/images/v4/document/ico_det_coupon.gif)
소개글
학부 미분 방정식 강의 내용의 개략 정리본입니다.
목차
0.1 DE
0.2 First order DE
0.3 Second and Higher-order DE
0.4 Series Solution
0.5 Special functions
0.6 Laplace Transformation
0.7 System of Frist Order Linear Equation
0.8 Non-Linear DE 2-dimension
0.9 PDE and Fourier Series
본문내용
0.1 DE
Differential Equation
ODE: Ordinary DE, One unknown function.
PDE: Partial DE, More than two unknown function.
• Order of DE
Highest # of y
(n)
in equation.
ex) order 3:y
000 + sin(y
00) + y
0 = 0
• Linear and Linear operator;map
If the equation can be represented as
Σqiy
(i)
then, called linear, and linear operator and maps have next
properties as its definition.
L[x + y] = L[x] + L[y], L[αx] = αL[x]
참고 자료
William E. Boyce, Richard C. DiPrima - Elementary Differential Equations and Boundary Value Problems-Wiley (2012)