Comprehensive introduction to analysis of continuous and discrete-time signals and systems. Linear time-invariant systems, convolution; Fourier series representations of periodic signals; Continuous ...

Boundary integral equations (BIEs) have emerged as a powerful framework for modelling wave propagation, particularly in problems defined over unbounded or complex domains. By reformulating partial ...

This is a preview. Log in through your library . Abstract Products of the Laplace transforms of exponential distributions with different parameters are inverted to give a mixture of Erlang densities, ...