Markovian processes
A stochastic process is called Markovian (after the Russian mathematician Andrey Andreyevich Markov) if at…
power density spectrum
(Sometimes called power spectrum.) A measure of the contribution to the total variance from…
Bayes’ Theorem
Bayes' Theorem is a simple mathematical formula used for calculating conditional probabilities.…
Discrete and Continuous Random Variables
A variable is a quantity whose value changes. A discrete variable is a variable whose value…
Quantum mechanics
Quantum mechanics is the branch of physics relating to the very small. …
Oscillations and Waves
Oscillatory Motion Motion of a pendulum is oscillatory. The pendulum bob rises…
Laplace transform
Laplace transform is named in honour of the great French mathematician, Pierre Simon…
Integral calculus
Integral calculus, Branch of calculus concerned with the theory and applications of integrals. While differential calculus focuses…


