A Translation of "Classification of four-vectors of an 8-dimensional space," by Antonyan, L. V. , with an appendix by the translator
arXiv:2205.09741 · doi:10.1090/mosc/332
Abstract
We give a translation of the article by L. V. Antonyan, "Classification of four-vectors of an eight-dimensional space," Trudy Sem. Vektor. Tenzor. Anal. 20 (1981), 144-161. MR622013. We include an appendix providing normal forms for each nilpotent orbit.
arXiv commentAdded Hasse diagram for the orbit closures of the nilpotent orbits, and gave normal forms for all 94 nilpotent orbits. v3 corrected minor typos