This book paints a fresco of the field of extrapolation and rational approximation over the last several centuries to the present through the works of their pri
Many devices (we say dynamical systems or simply systems) behave like black boxes: they receive an input, this input is transformed following some laws (usually
This volume contains the proceedings of the third meeting on "Symmetries and Integrability of Difference Equations" (SIDE III). The collection includes original
Describes the principles and history behind the use of Krylov subspace methods in science and engineering. The outcome of the analysis is very practical and ind