Results 181 to 190 of about 31,156 (211)

Iterates of Monotone and Sublinear Operators on Spaces of Continuous Functions

Results in Mathematics, 2023
The well-known results on iterates of positive and linear operators, defined on the spaces of continuous on \([0,1]\) functions are extended to the case of monotone and sublinear operators. We present one characteristic result. Let \(T_n:C[0,1]\rightarrow C[0,1],\ n\in\mathbb {N}\), be a sequence of monotone, sublinear, unitial and translatable ...
Sorin G. Gal
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Solvability results for sublinear functions and operators

Zeitschrift für Operations Research, 1987
The author finds some asymptotic solvability results which yield a duality result for homogeneous programming and an analog of the Farkas lemma for sublinear operators. Applications to necessary optimality conditions for nonlinear programming are given.
Constantin Zălinescu
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Sublinearity and Support Functions

1993
In classical real analysis, the simplest functions are linear. In convex analysis, the next simplest convex functions (apart from the affine functions, widely used in §B.1.2), are so-called sublinear. We give three motivations for their study.
Jean-Baptiste Hiriart-Urruty, Claude Lemaréchal   +1 more
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Sublinear functionals and conical measures

Archiv der Mathematik, 2001
Let \(E\) be a real vector space. Denote by \(E^*\) the algebraic dual of \(E\) and fix a linear subspace \(F\) of \(E^*\) which separates the points of \(E\). Let, further, \(s(E,F)\) stand for the collection of pointwise suprema of finite subsets of \(F\). This is a convex cone in \(\mathbb R^E\).
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Commutators of Multi-sublinear Maximal Functions with Lipschitz Functions

Results in Mathematics, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Disintegration of dominated monotone sublinear functionals on the space of measurable functions

Siberian Mathematical Journal, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
А. А. Лебедев
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Moreau-Rockafellar equality for sublinear functionals

Ukrainian Mathematical Journal, 1989
See the review in Zbl 0688.46022.
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A sublinear Sobolev inequality for $p$-superharmonic functions

Proceedings of the American Mathematical Society, 2016
In his Theorem 1.4 the author establishes a ``sublinear'' Sobolev inequality of the form \[ \left(\int_{{\mathbb{R}}^n}u^{\frac{nq}{n-q}}\,dx\right)^{\frac{n-q}{nq}}\leq C\, \left(\int_{{\mathbb{R}}^n}| Du|^q \,dx\right)^{\frac{1}{q}} \] for all global \(p\)-superharmonic ...
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Sublinear functionals and prices

2007
We consider sublinear functionals and we characterise their positivity and monotonicity, showing that such properties represent very natural features for price systems.
CASTAGNOLI E, FAVERO, Gino
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A Tchebysheff-Type Bound on the Expectation of Sublinear Polyhedral Functions

Operations Research, 1992
This work presents an upper bound on the expectation of sublinear polyhedral functions of multivariate random variables based on an inner linearization and domination by a quadratic function. The problem is formulated as a semi-infinite program which requires information on the first and second moments of the distribution, but without the need of an ...
José H. Dulá, Rajluxmi V. Murthy
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