Operators representable as multiplication-conditional expectation operators JJ Grobler, B De Pagter Journal of Operator theory, 15-40, 2002 | 94 | 2002 |
The tensor product of Archimedean ordered vector spaces JJ Grobler, CCA Labuschagne Mathematical Proceedings of the Cambridge Philosophical Society 104 (2), 331-345, 1988 | 53 | 1988 |
Jensen’s and martingale inequalities in Riesz spaces J Grobler Indagationes Mathematicae 25 (2), 275-295, 2014 | 49 | 2014 |
Spectral theory in Banach lattices JJ Grobler Operator Theory in Function Spaces and Banach Lattices: Essays dedicated to …, 1995 | 46 | 1995 |
Spectral properties of elements in different Banach algebras JJ Grobler, H Raubenheimer Glasgow Mathematical Journal 33 (1), 11-20, 1991 | 40 | 1991 |
Continuous stochastic processes in Riesz spaces: the Doob–Meyer decomposition JJ Grobler Positivity 14, 731-751, 2010 | 38 | 2010 |
The Kolmogorov–Čentsov theorem and Brownian motion in vector lattices JJ Grobler Journal of Mathematical Analysis and Applications 410 (2), 891-901, 2014 | 30* | 2014 |
Doob’s optional sampling theorem in Riesz spaces JJ Grobler Positivity 15, 617-637, 2011 | 28 | 2011 |
A note on the theorems of Jentzsch-Perron and Frobenius JJ Grobler Indagationes Mathematicae (Proceedings) 90 (4), 381-391, 1987 | 28 | 1987 |
Band irreducible operators JJ Grobler Indagationes Mathematicae (Proceedings) 89 (4), 405-409, 1986 | 27 | 1986 |
The Itô integral for Brownian motion in vector lattices: Part 1 JJ Grobler, CCA Labuschagne Journal of Mathematical Analysis and Applications 423 (1), 797-819, 2015 | 23 | 2015 |
Indices for Banach function spaces JJ Grobler Mathematische Zeitschrift 145, 99-109, 1975 | 23 | 1975 |
The Itô integral for Brownian motion in vector lattices: Part 2 JJ Grobler, CCA Labuschagne Journal of Mathematical Analysis and Applications 423 (1), 820-833, 2015 | 22 | 2015 |
Quadratic variation of martingales in Riesz spaces JJ Grobler, CCA Labuschagne, V Marraffa Journal of Mathematical Analysis and Applications 410 (1), 418-426, 2014 | 22 | 2014 |
Doubly Abel bounded operators with single spectrum JJ Grobler, CB Huijsmans Quaestiones Mathematicae 18 (4), 397-406, 1995 | 20 | 1995 |
The index for Fredholm elements in a Banach algebra via a trace JJ Grobler, H Raubenheimer Studia Math 187 (3), 281-297, 2008 | 19 | 2008 |
Carleman operators in Riesz spaces JJ Grobler, P van Eldik Indagationes Mathematicae (Proceedings) 86 (4), 421-433, 1983 | 19 | 1983 |
An f-algebra approach to the Riesz tensor product of Archimedean Riesz spaces JJ Grobler, CCA Labuschagne Quaestiones Mathematicae 12 (4), 425-438, 1989 | 18 | 1989 |
Disjointness preserving operators on complex Riesz spaces JJ Grobler, CB Huijsmans Positivity 1 (2), 155-164, 1997 | 16 | 1997 |
On the functional calculus in Archimedean Riesz spaces with applications to approximation theorems JJ Grobler Quaestiones Mathematicae 11 (3), 307-321, 1988 | 16 | 1988 |