In World Mathematical Year 2000 the traditional St. Flour Summer School was hosted jointly with the European Mathematical Society. Sergio Albeverio reviews the theory of Dirichlet forms, and gives applications including partial differential equations, stochastic dynamics of quantum systems, quantum fields and the geometry of loop spaces. The second text, by Walter Schachermayer, is an introduction to the basic concepts of mathematical finance, including the Bachelier and Black-Scholes models. The fundamental theorem of asset pricing is discussed in detail. Finally Michel Talagrand, gives an overview of the mean field models for spin glasses. This text is a major contribution towards the proof of certain results from physics, and includes a discussion of the Sherrington-Kirkpatrick and the p-spin interaction models.

This new volume of the long-established St. Flour Summer School of Probability includes the notes of the three major lecture courses by Erwin Bolthausen on "Large Deviations and Iterating Random Walks", by Edwin Perkins on "Dawson-Watanabe Superprocesses and Measure-Valued Diffusions", and by Aad van der Vaart on "Semiparametric Statistics".

This volume contains lectures given at the Saint-Flour Summer School of Probability Theory during 17th Aug. - 3rd Sept. 1998.
The contents of the three courses are the following:
- Continuous martingales on differential manifolds.
- Topics in non-parametric statistics.
- Free probability theory.
The reader is expected to have a graduate level in probability theory and statistics. This book is of interest to PhD students in probability and statistics or operators theory as well as for researchers in all these fields. The series of lecture notes from the Saint-Flour Probability Summer School can be considered as an encyclopedia of probability theory and related fields.

This volume contains lectures given at the Saint-Flour Summer School of Probability Theory during the period 10th - 26th July, 1995. These lectures are at a postgraduate research level. They are works of reference in their domain.

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This book contains two of the three lectures given at the Saint-Flour Summer School of Probability Theory during the period August 18 to September 4, 1993.

This book contains work-outs of the notes of three 15-hour courses of lectures which constitute surveys on the concerned topics given at the St. Flour Probability Summer School in July 1992. The first course, by D. Bakry, is concerned with hypercontractivity properties and their use in semi-group theory, namely Sobolev and Log Sobolev inequa- lities, with estimations on the density of the semi-groups. The second one, by R.D. Gill, is about statistics on survi- val analysis; it includes product-integral theory, Kaplan- Meier estimators, and a look at cryptography and generation of randomness. The third one, by S.A. Molchanov, covers three aspects of random media: homogenization theory, loca- lization properties and intermittency. Each of these chap- ters provides an introduction to and survey of its subject.

For trainers free additional material of this book is available. This can be found under the "Training Material" tab. Log in with your trainer account to access the material. In the world of international IT Service Management the previous editions of this book have acquired an excellent reputation as guidance on the topic of ITIL. Over the years this authoritative guide has earned its place on the bookshelves and in the briefcases of industry experts as they implement best practices within their organizations. This revised edition is based on ITIL 2011 Edition. It is written in the same concise way as the previous editions and covering all the facts. Readers will find that this title succinctly covers the key aspects of ITIL 2011 Edition. It is endorsed by AXELOS, the official ITIL Accreditor. The ITIL Lifecycle is fully covered. In addition there is much attention to the 26 IT Service Management processes and 4 Functions. These are described in detail. This means that it is easy for all readers to access and grasp the concepts of processes and functions that are so pivotal to many service management day-to-day operations. This title covers the following: * Introduction to the Service Lifecycle * Lifecycle phase: Service Strategy * Lifecycle phase: Service Design * Lifecycle phase: Service Transition * Lifecycle phase: Service Operation * Lifecycle phase: Continual Service Improvement New, compared with the previous edition on ITIL V3, are the processes for Strategy Management and Business Relationship Management. Also the other new and revised concepts of ITIL are covered in this book. 'Well written and presented, this publication provides a useful addition to the core ITIL publications for anyone wanting to understand IT service management.' Kevin Holland, Service Management Specialist, NHS 'Pierre has produced an extremely useful summary of the current version of ITIL. This will be an invaluable day to day reference for all practitioners.' Claire Agutter, ITIL Training Zone

Make it Simple and Keep it Simple Since the early 2000s numerous external scenarios and drivers have added significant pressures upon the IT organisations. Among many, these include: Regulatory compliance: data privacy requirements and corporate scandals have focused a requirement for transparency - with high impact on IT organisations Economic pressures: require IT organisations to more closely align with business imperatives. The outcome has been an explosion of 'standards' and 'frameworks' each designed to support the IT organisation as it demonstrates to the world that they are the 'rock' of an organisation: strong, reliable, effective and efficient. Most of these standards and frameworks have great elements but no organisation can adopt them all - and many were created without sufficient considerations for interoperability. The IT Service (in 2 parts) looks at the key and very simple goals of an IT organisation and clearly and succinctly presents to the reader the best 'rock solid' elements in the Industry. It then shows how all the key elements can easily 'crystallise' together -with great templates and check-lists. In Part 1 (this book) the reader is presented with the simple objectives that the IT organisation really must address. The author uses his extensive expertise to present to the reader they key themes and processes that apply. In order to keep it simple the author strips down what appears to be complex standards into their basic components and demonstrates to the reader that these components are actually common sense. The author's independence means that the reader doesn't get one view of one or two approaches - every aspect of the IT service is considered and presented to create a unique holistic view of the basic building blocks of a 'rock solid' IT department. Topics included are: Designing The Service Management Of Risks Transitioning The Service Managing The Service Day-To-Day Improvement Efforts Upcoming Trends N.B.: In Part 2 (another book) the reader gains expert advice on how the components of IT Service are 'crystallised' in a real environment.

Since the early 2000s numerous external scenarios and drivers have added significant pressures upon the IT organisations. Among many, these include: Regulatory compliance: data privacy requirements and corporate scandals have focused a requirement for transparency - with high impact on IT organisations Economic pressures: require IT organisations to more closely align with business imperatives. The outcome has been an explosion of 'standards' and 'frameworks' each designed to support the IT organisation as it demonstrates to the world that they are the' rock' of an organisation: strong, reliable, effective and efficient. Most of these standards and frameworks have great elements but no organisation can adopt them all - and many were created without sufficient considerations for interoperability. The IT Service (in 2 parts) looks at the key and very simple goals of an IT organisation and clearly and succinctly presents to the reader the best 'rock solid' elements in the Industry. It then shows how all the key elements can easily 'crystallise' together -with great templates and check-lists. In Part 1 (another book) the reader is presented with the simple objectives that the IT department really must address. In Part 2 (this book) the reader gains expert advice on how the components of IT Service are 'crystallised' in a real environment. There's a delightfully simple set of steps: OVERVIEW OF THE SERVICE DESIGN PACKAGE THE SERVICE STRATEGY ASPECTS Of SERVICE DESIGN OUTPUTS OF THE SERVICE DESIGN PHASE OUTPUTS OF THE SERVICE TRANSITION PHASE OUTPUTS OF THE SERVICE OPERATION PHASE Within these the Author gives a very simple set of templates (or tells you where they are to be found), practical guidance and very simple checklists. It's up the reader how far you develop each stage: a lot depends on the nature of your business of course. The joy of this approach is that the reader knows that all basic components are identified -- and that more extensive resources are referred to if the reader wishes to extend.