Results 21 to 30 of about 887,184 (130)

On a $$\rho $$-Orthogonally Additive Mappings [PDF]

open access: yes, 2020
We show that a real normed linear space endowed with the ρ-orthogonality relation, in general need not be an orthogonality space in the sense of R¨atz.
Chmieliński, Jacek   +5 more
core   +1 more source

On orthogonally additive injections and surjections [PDF]

open access: yes, 2015
Let E be a real inner product space of dimension at least 2 and V a linear topological Hausdorff space. If card E≤card V, then the set of all orthogonally additive injections mapping E into V is dense in the space of all orthogonally additive functions ...
Baron, Karol
core   +2 more sources

Domination problem for narrow orthogonally additive operators [PDF]

open access: yesPositivity, 2016
12 pages. arXiv admin note: text overlap with arXiv:1309.6074.
openaire   +2 more sources

On band preserving orthogonally additive operators

open access: yesSibirskie Elektronnye Matematicheskie Izvestiya, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

On orthogonally additive functions with big graph [PDF]

open access: yes, 2017
Let E be a separable real inner product space of dimension at least 2 and V be a metrizable and separable linear topological space. We show that the set of all orthogonally additive functions mapping E into V and having big graphs is dense in the space ...
Baron, Karol
core   +1 more source

Augmented Design with Additive Manufacturing Methodology: Tangible Object-Based Method to Enhance Creativity in Design for Additive Manufacturing [PDF]

open access: yes, 2021
Additive manufacturing (AM) brings new design potential compared with traditional manufacturing. Nevertheless, traditional manufacturing knowledge remains embedded in the minds of designers and is a real cognitive barrier to design in AM.
BUISINE, Stéphanie   +6 more
core   +1 more source

Orthogonally additive functionals on $BV$ [PDF]

open access: yes, 2004
summary:In this paper we give a representation theorem for the orthogonally additive functionals on the space $BV$ in terms of a non-linear integral of the Henstock-Kurzweil-Stieltjes ...
Lee, Peng Yee, Khaing, Khaing Aye
core   +1 more source

A maximal Riesz-Kantorovich theorem with applications to markets with an arbitrary commodity set

open access: yesМатематичні Студії
By analyzing proofs of the classical Riesz-Kantorovich theorem, the Mazón-Segura de León theorem on abstract Uryson operators and the Pliev-Ramdane theorem on C-bounded orthogonally additive operators on Riesz spaces, we find the most general (to our ...
M. M. Popov, O. Z. Ukrainets
doaj   +1 more source

On the sum of narrow and finite-rank orthogonally additive operators [PDF]

open access: yes, 2015
Известно, что сумма двух линейных непрерывных узких операторов на пространствах Lp при 1 < p < ∞ не обязательно должна быть узким оператором. Однако сумма узкого и компактного линейных непрерывных операторов является узким оператором. В работе М.
Гуменчук, Г.І.
core   +2 more sources

On orthogonally additive functions with big graphs [PDF]

open access: yes, 2018
Let E be a separable real inner product space of dimension at least 2 and V be a metrizable and separable linear topological space. We show that the set of all orthogonally additive functions mapping E into V and having big graphs is dense in the space ...
Baron, Karol
core   +1 more source

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