Bøger af Kurt Jensen

A serial killer is often chronically aggressive and they seem to have an over-controlled hostility towards others. Often they have been hurt and are resentful and traumatized. They become obsessive, paranoid and then insane. At this point they have lost control and can no longer control their needs. It is disturbing to note that serial killers are actually very rational and calculating. When it comes to serial killers many were physically or emotionally abused by parents, as children, fledgling serial killers often set fires, torture animals, and wet their beds. Surprisingly many have either attempted to become police, but were rejected, worked as security guards, or served in the military. In this book we will look at many aspects of the serial killer; for instance what qualifies as a serial killer? How do they choose their victims? Who are some of the most famous serial killers? And, we will look more closely at the unsolved murders by serial killers.

Whether you are a believer or not into the phenomena of alien abductions, the stories are a fascinating read. This book takes you back with a little bit of ancient history of science and astronomy and through the years of man's curiosity about the stars and heavenly bodies, advancing into the invention of the telescope. Then there are the stories of Alien Abductions, the first of which began in Brazil October 1957. With many books and films recounting these events, you may recognize some of the more popular stories, but we never seem to get tired of unusual, bizarre and unanswered questions about these events. Inside you will find of bit of ancient history up to the present time covering many of the bizarre stories of Alien Abductions ...

Why Makes a Spree Killer Create Terror Among Innocent Victims? There is no specific classification for some of the vilest acts in society that are above murder in the first degree. The person committing these crimes is known as a spree killer. They pick off their victims at random most of the time, but they do so in large numbers all at once or over a very short time period. This book contains 10 names and stories of people that have committed such a horrendous crime. You might remember the tragedy that they perpetrated but not be familiar with their personal story.

They allow the modeller to investigate dynamic properties of CP-nets. The main ideas behind the analysis methods are described as well as the mathematics on which they are based and also how the methods are supported by computer tools.

This book presents a coherent description of the theoretical and practical aspects of Coloured Petri Nets (CP-nets or CPN).

The volume presents the most important ideas and experiences from the projects, in a way which is useful also for readers who do not yet have personal experience with the construction and analysis of large CPN models. The presentation of the projects is based upon material provided by the per sons who have accomplished the individual projects.

Coloured Petri Nets (CPN) is a graphical language for modelling and validating concurrent and distributed systems, and other systems in which concurrency plays a major role.