### Dynamical methods of investigations in application to the
Schroedinger particle

###

#### Yuri A. Rylov

*
**Institute for Problems in Mechanics, Russian Academy of
Sciences*

* 101-1 ,Vernadskii Ave., Moscow, 119526, Russia*

* email: rylov@ipmnet.ru*

Web site:
http://rsfq1.physics.sunysb.edu/~rylov/yrylov.htm

or mirror Web site:
http://gas-dyn.ipmnet.ru/~rylov/yrylov.htm

Updated October 27, 2005

#### abstract

Quantum systems are dynamic systems restricted by the principles of quantum
mechanics (linearity of dynamic equations, linear transformation of the wave
function etc.). One suggests to investigate the quantum systems simply as
dynamic systems, ignoring the quantum principles and constraints imposed by them.
Such dynamic methods of investigation appear to be more adequate and effective,
than the conventional quantum methods of investigation. Using these methods,
which ignore the quantum principles, one can overcome the principal problem of
quantum field theory: join of nonrelativistic quantum principles with the
relativity principles. Investigation of dynamic system, described by the
Schroedinger equation, admits one to prove that the Copenhagen interpretation is
incompatible with quantum mechanics formalism. Besides, it is shown that
sometimes the application of quantum principles leads to incorrect results.

There is text of the paper in __English__ and in __Russian__, and figure