2 citations · 2 across the 4 of their papers we have counts for
4 papers
Affinization of algebraic structures: Leibniz algebras
Tomasz Brzeziński, Krzysztof Radziszewski, Brais Ramos Pérez
A general procedure of affinization of linear algebra structures is illustrated by the case of Leibniz algebras. Specifically, the definition of an affine Leibniz bracket, that is,…
On matrix Lie affgebras
Tomasz Brzeziński, Krzysztof Radziszewski
Lie brackets or Lie affgebra structures on several classes of affine spaces of matrices are studied. These include general normalised affine matrices, special normalised affine mat…
Pencils of lines in generalized Laguerre spaces
Krzysztof Radziszewski
In the paper we characterize subspaces and pencils of lines of generalized (and multidimensional) Laguerre spaces and we consider definability of the structure of "conic" pencils i…
The SECIS instrument on the Lomnicky Peak Observatory
J. Ambroz, K. Radziszewski, P. Rudawy +2
Heating mechanisms of the solar corona will be investigated at the high-altitude solar observatory Lomnicky Peak of the Astronomical Institute of SAS (Slovakia) using its mid-size…