Madam Good luck: Applied probability theory and diagram technique: how easy and quickly solve applied problems in

Diagram technique is an approach to probability theory based on the construction of transition diagrams. This approach is the application of the idea of ​​the Nobel Prize laureate R. Feynman, set out in the book “Quantum Mechanics and Integrals on Trajectories”, to the occasion of discrete time and discrete space. At the same time, such basic concepts as: system, system state, probabilistic processes in the transitions between states, system trajectory in the transition from the initial state to the final one are used. The use of diagram technology allows you to break up the solution of a specific application problem into three consistent stages: building a transition diagram, applying process probabilities and determining the probability of a transition from an initial state in the final way of summarizing the probabilities of transitions along all possible trajectories. Figuratively speaking, the diagram technique plays the role of a logarithmic line in order to easily and quickly solve applied problems in the field of probability theory. The construction of the transition diagram allows in an understandable and visual form to conduct evidence of the main theorems and illustrate the process of output of the main formulas in probability theory.
A large number of applied examples arising in everyday life, sports, gambling and computer games related to the receipt and use of additional information, with increasing the safety of life, with the principle of practical confidence, risk assessment, freedom, predictability and repeatability of emergency situations as well as an assessment of average winnings.
Designed for those who understand that we live in a “ghostly and raging world”, inextricably linked with random processes and risk. In this world, one must be able to navigate and quickly make decisions, the price of which is sometimes measured not only in money. The book can be useful for students, undergraduates and graduate students studying in the relevant specialties