The magnetic field due to a permanent magnet of a tube-side segment as shape and of radial-oriented magnetization is considered. Such a sheet modelling a single pole of the magnet is used to express the suitable contribution to magnetic quantities. A boundary-integral approach is applied that is based on a virtual scalar quantity attributed to the magnet pole. Such an approach leads to express analytically the scalar magnetic potential and the magnetic flux density by means of the elliptic integrals. Numerical examples of the computed fields are given. The general idea of the presented approach is mainly directed towards designing the magnetic field within the air gap of electric machines with permanent magnets as an excitation source. Other technical structures with permanent magnets may be a subject of this approach as well.

The article is devoted to the analysis of the lyrical poetry of Evdokiya Rostopchina, who was considered in the late 1830s – early 1840s as one of the most talented Russian poets. The main object of investigation is her strategy of self-representation. It is shown how Rostopchina builds her individual myth: the poetess treats herself as the heiress, the successor to Pushkin and Lermontov; she creates this myth, relying on the facts of her biography. She creates her own version of the romantic myth about the poet, varying the motives of the lyrics of these authors, as well as of Baratynsky’s poems. In the 1850s, trying to resist the realistic tendencies of the new era, she presents herself as the guardian of a high literary tradition and enters into a conscious confl ict with time, making literary “archaism” her own principle. If earlier she cultivated elegiac poetics, now she turns to satire.