Elsner, L. (2005). A note on generalized Hessenberg matrices. *Linear Algebra and its Applications*, *409*, 147-152. ELSEVIER SCIENCE INC. doi:10.1016/j.laa.2005.06.008.

","default":"Elsner L (2005) Elsner, Ludwig. 2005. “A note on generalized Hessenberg matrices”. *Linear Algebra and its Applications* 409: 147-152.

","ieee":" L. Elsner, “A note on generalized Hessenberg matrices”, Elsner, L. (2005). A note on generalized Hessenberg matrices. *Linear Algebra and its Applications*, *409*, 147-152. doi:10.1016/j.laa.2005.06.008

","bio1":"Elsner L (2005) A note on generalized Hessenberg matrices.

Linear Algebra and its Applications 409: 147-152."},"article_type":"original","publication":"Linear Algebra and its Applications","doi":"10.1016/j.laa.2005.06.008","department":[{"_id":"10020"}],"date_created":"2010-04-28T12:32:02Z","user_id":"67994","publication_identifier":{"issn":["0024-3795"]},"type":"journal_article","isi":1,"external_id":{"isi":["000232408800011"]},"page":"147-152","publication_status":"published","date_updated":"2019-07-08T09:45:49Z","_id":"1601933","abstract":[{"lang":"eng","text":"Two different generalizations of the concept of Hessenberg matrices have appeared recently in the literature. In this note we study their connections in more detail and give a general structure theorem for these classes of matrices. (c) 2005 Elsevier Inc. All rights reserved."}],"keyword":["low rank perturbations","Hessenberg matrices"],"intvolume":" 409"}]