Algebra method of the construction of the Maxwell equations in a 2D inhomogeneous dielectric
We study discrete isospectral symmetries for the linear problem in spatial dimensions two, by developing a Darboux (Moutard) transformation formalism for this problem. As an application, we construct some singular and nonsingular integrable potentials (dielectric permitivity) for the Maxwell equations in a 2D inhomogeneous medium.
1. Yurova A. A., Yurov A. V., Rudnev M. Darboux ...
Psychological health of senile men and women during the COVID-19 pandemic
... anxiety, general neuropsychic tension, level of life satisfaction, general emotional background. The developed program will be in demand for reducing negative manifestations in the mental state of the elderly in the conditions of active modern social transformations, since mental reactions to dangerous situations are largely similar and universal.
Karas I.S., Lukina A.A., Volkova A.S.
psychological health, senile age, level of life satisfaction, stress, social transformations
Film dialogue as an auto-adaptation of a literary text (on the «Room» shooting script, 2015)
... as a complete and organized formation in the structure of a film work that has clearly defined functions. Contrastive approach allows to consider the adapted film dialogue in comparison with its original literary dialogue and to identify a number of transformations that take place in the process of its adaptation for a film. Undertaken linguistic analysis can serve as the basis for further study of the actual language material in the context of film adaptation as a linguistic problem.
1. Горшкова ...
On the problem of acausal semantic coincidences: the cognitive background of omens
The authors study the issue of acausal semantic coincidences (synchronicity) for the first time as omens of war in the Russian linguocultural tradition. The semiotic structure of omens is shown, and models of transformations of situational semantics in their signifier and signified are revealed. In particular, symbolic substitutions are possible in the signifier, and a sequence of metonymic shifts in the causal field of war in the signified. In general, ...