20.500.12556/DiRROS-18634 Isotropy groups of the action of orthogonal similarity on symmetric matrices We find an algorithmic procedure that enables the computation and description of the structure of the isotropy subgroups of the group of complex orthogonal matrices with respect to the action of similarity on complex symmetric matrices. A key step in our proof is to solve a certain rectangular block upper triangular Toeplitz matrix equation. isotropy groups matrix equations orthogonal matrices symmetric matrices Toeplitz matrices izotropne grupe matrične enačbe ortogonalne matrike simetrične matrike Toeplitzove matrike true false true Angleški jezik Slovenski jezik Neznano 2024-04-08 15:27:40 2024-04-08 15:27:41 2024-04-09 03:40:10 0000-00-00 00:00:00 2023 0 0 str. 842-866 iss. 5 Vol. 71 2023 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2023-01-01 512.643:517.55 0308-1087 10.1080/03081087.2022.2044746 106084099 Isotropy_groups_of_the_action_of_orthogonal_similarity_on_symmetric_matrices.pdf Isotropy_groups_of_the_action_of_orthogonal_similarity_on_symmetric_matrices.pdf 1 33A639BB6FD2322DF7073021DA96F944 89413f264cb23326b64b7186715887fccc209d1ab9f4845595d469cf17ae2268 15381212-f59e-11ee-ae20-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=25440 https://www.tandfonline.com/doi/full/10.1080/03081087.2022.2044746 1 02e74cc9-f59b-11ee-ae20-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=25439 Inštitut za matematiko, fiziko in mehaniko 0 0 0