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Sonja Mouton
Sonja Mouton
Associate Professor of Mathematics, Stellenbosch University
Verified email at sun.ac.za
Title
Cited by
Cited by
Year
Cones in Banach algebras
H Raubenheimer, S Rode
Indagationes Mathematicae 7 (4), 489-502, 1996
691996
More spectral theory in ordered Banach algebras
S Mouton, H Raubenheimer
Positivity 1, 305-317, 1997
44*1997
Ruston elements and Fredholm theory relative to arbitrary homomorphisms
HT Mouton, S Mouton, H Raubenheimer
Quaestiones Mathematicae 34 (3), 341-359, 2011
262011
On the boundary spectrum in Banach algebras
S Mouton
Bulletin of the Australian Mathematical Society 74 (2), 239-246, 2006
242006
A spectral problem in ordered Banach algebras
S Mouton
Bulletin of the Australian Mathematical Society 67 (1), 131-144, 2003
242003
Convergence properties of positive elements in Banach algebras
S Mouton
Mathematical Proceedings of the Royal Irish Academy 102 (2), 149-162, 2002
242002
Francis Guthrie: A colourful life
P Maritz, S Mouton
The Mathematical Intelligencer 34, 67-75, 2012
192012
Mapping and continuity properties of the boundary spectrum in Banach algebras
S Mouton
Illinois Journal of Mathematics 53 (3), 757-767, 2009
172009
Domination properties in ordered Banach algebras
HT Mouton, S Mouton
Studia Math 149 (1), 63-73, 2002
162002
Fredholm theory in ordered Banach algebras
R Benjamin, S Mouton
Quaestiones Mathematicae 39 (5), 643-664, 2016
132016
Commutatively ordered Banach algebras
S Mouton, K Muzundu
Quaestiones Mathematicae 36 (4), 559-587, 2013
122013
A condition for spectral continuity of positive elements
S Mouton
Proceedings of the American Mathematical Society 137 (5), 1777-1782, 2009
122009
Spectral theory in ordered Banach algebras
S Mouton, H Raubenheimer
Positivity 21, 755-786, 2017
112017
On spectral continuity of positive elements
S Mouton
Studia Mathematica 174 (1), 75-84, 2006
112006
Domination by ergodic elements in ordered Banach algebras
S Mouton, K Muzundu
Positivity 18 (1), 119-130, 2014
82014
The upper Browder spectrum property
R Benjamin, S Mouton
Positivity 21, 575-592, 2017
72017
Generalized spectral perturbation and the boundary spectrum
S Mouton
Czechoslovak Mathematical Journal 71 (2), 603-621, 2021
62021
r-FREDHOLM THEORY IN BANACH ALGEBRAS
R Benjamin, NJ Laustsen, S Mouton
Glasgow Mathematical Journal 61 (3), 615-627, 2019
62019
Linking the boundary and exponential spectra via the restricted topology
S Mouton, R Harte
Journal of Mathematical Analysis and Applications 454 (2), 730-745, 2017
32017
Applications of the scarcity theorem in ordered Banach algebras
S Mouton
Studia Mathematica 225 (3), 219-234, 2014
22014
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Articles 1–20