Abstract: Sport performance analysis is a technique that is
becoming every year more important for athletes of every level. Many
techniques have been developed to measure and analyse efficiently
the performance of athletes in some sports, but in combat sports
these techniques found in many times their limits, due to the high
interaction between the two opponents during the competition. In this
paper the problem will be framed. Moreover the physical performance
measurement problem will be analysed and three different techniques
to manage it will be presented. All the techniques have been used to
analyse the performance of 22 high level Judo athletes.
Abstract: In this paper a functional interpretation of quantum
theory (QT) with emphasis on quantum field theory (QFT) is proposed.
Besides the usual statements on relations between a functions
initial state and final state, a functional interpretation also contains
a description of the dynamic evolution of the function. That is, it
describes how things function. The proposed functional interpretation
of QT/QFT has been developed in the context of the author-s work
towards a computer model of QT with the goal of supporting
the largest possible scope of QT concepts. In the course of this
work, the author encountered a number of problems inherent in the
translation of quantum physics into a computer program. He came
to the conclusion that the goal of supporting the major QT concepts
can only be satisfied, if the present model of QT is supplemented
by a "functional interpretation" of QT/QFT. The paper describes a
proposal for that