Hyperbolic equations with unbounded coefficients and even generalized functions (in particular, Dirac-delta functions) occur both naturally and artificially and must be treated in numerical schemes.
In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is much more than a way to create a pretty pattern. Consisting of a surface ...
This is a preview. Log in through your library . Abstract This paper is interested in classifying the solutions of Riemann problems for the 2 × 2 conservation laws that have homogeneous quadratic flux ...
Prof. Dr. Heinrich Begehr, Institute of Mathematics, Freie Universität Berlin, Email: heinrich.begehr@fu-berlin.de Dajiang ...
THE object of the authors of this volume of mathematical tables is “to supply a comprehensive set of tables of the numerical values of the elementary functions which are in constant use in mathematics ...