Anhand einfacher und bekannter Beispiele wird der Leser in die Welt der mathematischen Stochastik eingeführt. Einen Schwerpunkt bilden dabei Grundbegriffe aus der Kombinatorik und Wahrscheinlichkeitstheorie und Statistik. Der Bogen spannt sich hier von der Vorstellung der Bionimal-, Poisson- und negativen Binomialverteilung einschließlich einer Kennzeichnung durch eine rekursive Beziehung mit Hilfe von Differentialgleichungen bis hin zur Kennzeichnung aller erwartungstreu schätzbaren Funktionen in Abhängigkeit von Trefferewahrscheinlichkeiten in Bernoulli-Experimenten. Darüber hinaus wird ein schätztheoretischer Zusammenhang mit Wahrscheinlichkeitsverteilungen aus der Physik hergestellt. Werden Wahrscheinlichkeiten aufgrund von ä0,1ü-wertigen Beobachtungswerten in Bernoulli-Experimenten schätztheoretisch beschrieben, so spielen ä0,1ü-wertige, stetige Wahrscheinlichkeitsverteilungen für die Beschreibung von Mächtigkeiten von Mengen eine Rolle. Es handelt sich hierbei um eine bisher ungelöste Problematik, welche ohne mathematische Vorkenntnisse sofort verstanden werden kann. In diesem Buch werden Erhaltungssätze für die Nicht-Meßbarkeit von Mächtigkeiten von Mengen behandelt.
Polycrystalline metals, porous rocks, colloidal suspensions, epitaxial thin films, gels, foams, granular aggregates, sea ice, shape-memory metals, magnetic materials, and electro-rheological fluids are all examples of materials where an understanding of the mathematics on the different length scales is a key to interpreting their physical behavior. In their analysis of these media, scientists coming from a number of disciplines have encountered similar mathematical problems, yet it is rare for researchers in the various fields to meet. The 1995-1996 program at the Institute for Mathematics and its Applications was devoted to Mathematical Methods in Material Science, and was attended by materials scientists, physicists, geologists, chemists engineers, and mathematicians. The present volume contains chapters which have emerged from four of the workshops held during the year, focusing on the following areas: Disordered Materials; Interfaces and Thin Films; Mechanical Response of Materials from Angstroms to Meters; and Phase Transformation, Composite Materials and Microstructure. The scales treated in these workshops ranged from the atomic to the microstructural to the macroscopic, the microstructures from ordered to random, and the treatments from "purely" theoretical to the highly applied. Taken together, these works form a compelling and broad account of many aspects of the science of multiscale materials, and will hopefully inspire research across the self-imposed barriers of twentieth century science.
Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.
Polycrystalline metals, porous rocks, colloidal suspensions, epitaxial thin films, gels, foams, granular aggregates, sea ice, shape-memory metals, magnetic materials, and electro-rheological fluids are all examples of materials where an understanding of the mathematics on the different length scales is a key to interpreting their physical behavior. In their analysis of these media, scientists coming from a number of disciplines have encountered similar mathematical problems, yet it is rare for researchers in the various fields to meet. The 1995-1996 program at the Institute for Mathematics and its Applications was devoted to Mathematical Methods in Material Science, and was attended by materials scientists, physicists, geologists, chemists engineers, and mathematicians. The present volume contains chapters which have emerged from four of the workshops held during the year, focusing on the following areas: Disordered Materials; Interfaces and Thin Films; Mechanical Response of Materials from Angstroms to Meters; and Phase Transformation, Composite Materials and Microstructure. The scales treated in these workshops ranged from the atomic to the microstructural to the macroscopic, the microstructures from ordered to random, and the treatments from "purely" theoretical to the highly applied. Taken together, these works form a compelling and broad account of many aspects of the science of multiscale materials, and will hopefully inspire research across the self-imposed barriers of twentieth century science.
Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.