Useful Links
Mathematics
Transform Methods in Mathematics
1. Foundations of Transform Methods
2. The Laplace Transform
3. Fourier Analysis
4. Discrete Transform Methods
5. Specialized Integral Transforms
6. Advanced Applications
7. Computational Aspects and Numerical Methods
The Laplace Transform
Definition and Existence Theory
One-Sided Laplace Transform
Definition for Causal Functions
Transform Variable s
Two-Sided Laplace Transform
Definition for Bilateral Functions
Relationship to One-Sided Transform
Existence Conditions
Exponential Order
Piecewise Continuity
Absolute Integrability Conditions
Region of Convergence
Definition in the s-Plane
ROC for Different Signal Types
Right-Sided Signals
Left-Sided Signals
Two-Sided Signals
Finite Duration Signals
Properties of the ROC
Convexity
Pole-Zero Relationship
ROC and System Properties
Causality
Stability (BIBO)
Properties of the Laplace Transform
Linearity Property
Time Shifting (Delay)
Frequency Shifting (s-Domain Translation)
Time Scaling
Time Differentiation
Time Integration
Frequency Differentiation
Convolution in Time Domain
Multiplication by Powers of t
Initial Value Theorem
Final Value Theorem
Transform Pairs and Tables
Elementary Functions
Unit Step Function
Unit Impulse Function
Exponential Functions
Power Functions
Sinusoidal Functions
Hyperbolic Functions
Composite Functions
Exponentially Modulated Functions
Piecewise Functions
Periodic Functions
Inverse Laplace Transform
Partial Fraction Decomposition
Simple Poles
Multiple Poles
Complex Conjugate Poles
Bromwich Inversion Integral
Contour Selection
Residue Calculation
Branch Cuts and Singularities
Convolution Method
Table Lookup Method
Applications
Ordinary Differential Equations
Initial Value Problems
Higher Order ODEs
Systems of ODEs
Circuit Analysis
Resistor-Inductor-Capacitor Circuits
Transfer Functions
Transient Analysis
Control Systems
System Transfer Functions
Stability Analysis
Controller Design
Previous
1. Foundations of Transform Methods
Go to top
Next
3. Fourier Analysis