Rodríguez, José L. Vilca; Brandão, Tauan L. A.; Batista, Victor M. O. Principal angles in pseudo-Euclidean spaces of index 1. (English) Zbl 1535.14128 Linear Multilinear Algebra 72, No. 5, 787-811 (2024). Reviewer: Giosuè Muratore (Roma) MSC: 14N20 51M05 × Cite Format Result Cite Review PDF Full Text: DOI
Reich, Simeon; Zalas, Rafał Comparing the methods of alternating and simultaneous projections for two subspaces. (English) Zbl 1533.41009 Linear Algebra Appl. 683, 235-263 (2024). Reviewer: Kai Diethelm (Schweinfurt) MSC: 41A25 41A28 41A65 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Vilca Rodríguez, José L.; Brandão, Tauan L. A.; Batista, Victor M. O. Principal angles and pairs of totally geodesic submanifolds of the real hyperbolic space. (English) Zbl 1508.53023 Linear Multilinear Algebra 70, No. 20, 5932-5947 (2022). MSC: 53B25 32Q45 × Cite Format Result Cite Review PDF Full Text: DOI
Carruth, J.; Frei-Pearson, A.; Israel, A. The norm of linear extension operators for \(C^{m-1,1}(\mathbb{R}^n)\). (English) Zbl 1510.46013 Adv. Math. 410, Part A, Article ID 108698, 95 p. (2022). MSC: 46E15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Beyn, Wolf-Jürgen; Froyland, Gary; Hüls, Thorsten Angular values of nonautonomous and random linear dynamical systems. I: Fundamentals. (English) Zbl 1498.37040 SIAM J. Appl. Dyn. Syst. 21, No. 2, 1245-1286 (2022). MSC: 37C60 37H10 37A05 37A30 39A06 65Q10 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Mandolesi, André L. G. Blade products and angles between subspaces. (English) Zbl 1477.15022 Adv. Appl. Clifford Algebr. 31, No. 5, Paper No. 69, 33 p. (2021); correction ibid. 31, No. 5, Paper No. 79, 2 p. (2021). MSC: 15A66 15A67 15A75 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Mandolesi, André L. G. Projection factors and generalized real and complex Pythagorean theorems. (English) Zbl 1453.15010 Adv. Appl. Clifford Algebr. 30, No. 3, Paper No. 43, 18 p. (2020). Reviewer: Martin Lukarevski (Skopje) MSC: 15A67 15A66 15A75 51M04 51M15 51M25 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Li, Gen; Liu, Qinghua; Gu, Yuantao Rigorous restricted isometry property of low-dimensional subspaces. (English) Zbl 1448.94067 Appl. Comput. Harmon. Anal. 49, No. 2, 608-635 (2020). MSC: 94A12 15B52 47N70 62H30 × Cite Format Result Cite Review PDF Full Text: DOI arXiv OA License
Tian, Yongge On relationships between two linear subspaces and two orthogonal projectors. (English) Zbl 1433.15005 Spec. Matrices 7, 142-212 (2019). MSC: 15A03 15A09 15A24 15A27 15B57 47A15 47H05 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Cheng, Siu-Wing; Chiu, Man-Kwun Implicit manifold reconstruction. (English) Zbl 1421.68166 Discrete Comput. Geom. 62, No. 3, 700-742 (2019). MSC: 68U05 57R12 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Albahboh, Hussin; Gingold, Harry; Quaintance, Jocelyn Trigonometry in complex inner product spaces. (English) Zbl 1427.51007 Linear Algebra Appl. 575, 216-234 (2019). Reviewer: Hans-Peter Schröcker (Innsbruck) MSC: 51N20 15A63 46C05 × Cite Format Result Cite Review PDF Full Text: DOI
Gingold, Harry; Gingold, Yotam; Hamad, Salah A spherical projection of a complex Hilbert space is conformal iff it is the stereographic projection. (English) Zbl 1404.46019 Differ. Geom. Dyn. Syst. 20, 38-71 (2018). Reviewer: Peter P. Zabreĭko (Minsk) MSC: 46C05 51N15 14M27 14N05 × Cite Format Result Cite Review PDF Full Text: Link
Cahn, Patricia; Gluck, Herman; Nuchi, Haggai Germs of fibrations of spheres by great circles always extend to the whole sphere. (English) Zbl 1398.55009 Algebr. Geom. Topol. 18, No. 3, 1323-1360 (2018). Reviewer: Charalampos Charitos (Athinai) MSC: 55R10 53C22 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Bürgisser, Peter Condition of intersecting a projective variety with a varying linear subspace. (English) Zbl 1365.65147 SIAM J. Appl. Algebra Geom. 1, No. 1, 111-125 (2017). MSC: 65H10 14Q15 65D18 14J70 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Galántai, Aurél A note on perturbation estimates for invariant subspaces of Hessenberg matrices. (English) Zbl 1398.65060 Fodor, János (ed.) et al., Advances in soft computing, intelligent robotics and control. Cham: Springer (ISBN 978-3-319-05944-0/hbk; 978-3-319-05945-7/ebook). Topics in Intelligent Engineering and Informatics 8, 241-257 (2014). MSC: 65F15 × Cite Format Result Cite Review PDF Full Text: DOI
Baksalary, Oskar Maria; Trenkler, Götz On subspace distances determined by the Frobenius norm. (English) Zbl 1286.15027 Linear Algebra Appl. 448, 245-263 (2014). MSC: 15A60 15B57 15A03 × Cite Format Result Cite Review PDF Full Text: DOI
Botelho, Fernanda; Jamison, James; Molnár, Lajos Surjective isometries on Grassmann spaces. (English) Zbl 1301.47100 J. Funct. Anal. 265, No. 10, 2226-2238 (2013). Reviewer: Janko Marovt (Maribor) MSC: 47L30 47B49 × Cite Format Result Cite Review PDF Full Text: DOI Link
Zhang, Yun On the angle and the minimal angle between subspaces. (English) Zbl 1284.15009 Linear Multilinear Algebra 61, No. 12, 1660-1667 (2013). Reviewer: Alexey Alimov (Moskva) MSC: 15A60 15A18 15A03 15A27 × Cite Format Result Cite Review PDF Full Text: DOI
Benítez, Julio; Rakočević, Vladimir Canonical angles and limits of sequences of EP and co-EP matrices. (English) Zbl 1247.15010 Appl. Math. Comput. 218, No. 17, 8503-8512 (2012). Reviewer: Chen Sheng (Harbin) MSC: 15A21 15A03 × Cite Format Result Cite Review PDF Full Text: DOI Link
Antezana, Jorge; Corach, Gustavo Singular value estimates of oblique projections. (English) Zbl 1190.15008 Linear Algebra Appl. 430, No. 1, 386-395 (2009). Reviewer: Jinhai Chen (Hongkong) MSC: 15A18 15A03 15A09 × Cite Format Result Cite Review PDF Full Text: DOI Link
Szyld, Daniel B. The many proofs of an identity on the norm of oblique projections. (English) Zbl 1102.47002 Numer. Algorithms 42, No. 3-4, 309-323 (2006). MSC: 47A05 15A24 15A60 46C99 46E99 46N40 × Cite Format Result Cite Review PDF Full Text: DOI