Add to ORKGIt is shown, that the system of two Dirac fields is invariant under transformations of the internal symmetry group SO(3,2). The real Dirac – Kaehler field has the same symmetry group. = Установлено, что лагранжева формулировка системы двух дираковских полей инвариантна относительно преобразований группы внутренней симметрии SО(3,2). Такую же внутреннюю симметрию имеет и теория вещественного поля Дирака – Кэлера
Abstract—The aim of this paper is to describe all invariant affine connections on three-dimensional ho...
Пусть G – конечная группа и σ ={σi | i∈I} – разбиение множества всех простых чисел P, т. е. i∈I i P ...
The problem of the motion of a Dirac electron in a one-dimensional stepwise changing electrostatic f...
It is shown, that Dirac – Kaehler equation, which describes the particles with mass, can be consider...
It is shown that an accordance in the description of a spin 1/2 particle by Dirac equation and by Di...
The quantum-mechanical interpretation of the Dirac - Kaehler equation in a curved space-time is give...
Рассматривается однородное многообразие группы Гейзенберга, снабженной левоинвариантной лоренцевой м...
We continue our study of invariant forms of the classical equations of mathematical physics, such as...
Methods of theoretical group analysis of differential equations are applied to the k -ε turbulence m...
The Dirac equation for the two Coulomb centers potential is analyzed. Asymptotic expansions of solut...
Доказано отсутствие собственных значений в спектре двумерного периодического оператора Дирака с матр...
The necessary and sufficient conditions of Painleve property for cross system of two differential eq...
The conditions which guarantee the center's strong isochronism for system х =-у-Р2(х, у), ў...
The article deals with proving the theorem of identity equation for a two set conservative kinematic...
Продолжена работа по построению канонических систем базисных инвариантов для конечных унитарных прим...
Abstract—The aim of this paper is to describe all invariant affine connections on three-dimensional ho...
Пусть G – конечная группа и σ ={σi | i∈I} – разбиение множества всех простых чисел P, т. е. i∈I i P ...
The problem of the motion of a Dirac electron in a one-dimensional stepwise changing electrostatic f...
It is shown, that Dirac – Kaehler equation, which describes the particles with mass, can be consider...
It is shown that an accordance in the description of a spin 1/2 particle by Dirac equation and by Di...
The quantum-mechanical interpretation of the Dirac - Kaehler equation in a curved space-time is give...
Рассматривается однородное многообразие группы Гейзенберга, снабженной левоинвариантной лоренцевой м...
We continue our study of invariant forms of the classical equations of mathematical physics, such as...
Methods of theoretical group analysis of differential equations are applied to the k -ε turbulence m...
The Dirac equation for the two Coulomb centers potential is analyzed. Asymptotic expansions of solut...
Доказано отсутствие собственных значений в спектре двумерного периодического оператора Дирака с матр...
The necessary and sufficient conditions of Painleve property for cross system of two differential eq...
The conditions which guarantee the center's strong isochronism for system х =-у-Р2(х, у), ў...
The article deals with proving the theorem of identity equation for a two set conservative kinematic...
Продолжена работа по построению канонических систем базисных инвариантов для конечных унитарных прим...
Abstract—The aim of this paper is to describe all invariant affine connections on three-dimensional ho...
Пусть G – конечная группа и σ ={σi | i∈I} – разбиение множества всех простых чисел P, т. е. i∈I i P ...
The problem of the motion of a Dirac electron in a one-dimensional stepwise changing electrostatic f...