Results 111 to 120 of about 11,508 (202)

Upper semicontinuous functions and the stone approximation theorem

open access: yesJournal of Approximation Theory, 1982
In convex function theory it has long been recognized as useful to identify a convex function with its epigraph, the convex set of points on or above its graph. Similarly, a concave function is identified with its hypograph, the convex set of points on or below its graph. Analysis is then performed in the product space. We present two standard examples.
openaire   +1 more source

Monotonicity and upper semicontinuity [PDF]

open access: yesBulletin of the American Mathematical Society, 1976
openaire   +3 more sources

On a 2-Relative Entropy. [PDF]

open access: yesEntropy (Basel), 2021
Fullwood J.
europepmc   +1 more source

Asymptotic behavior of non-autonomous stochastic parabolic equations with nonlinear Laplacian principal part

open access: yesElectronic Journal of Differential Equations, 2013
We prove the existence and uniqueness of random attractors for the p-Laplace equation driven simultaneously by non-autonomous deterministic and stochastic forcing.
Bixiang Wang, Boling Guo
doaj  

Representing preorders with injective monotones. [PDF]

open access: yesTheory Decis, 2022
Hack P, Braun DA, Gottwald S.
europepmc   +1 more source

Parabolic PDEs with Dynamic Data under a Bounded Slope Condition. [PDF]

open access: yesArch Ration Mech Anal
Bögelein V, Duzaar F, Treu G.
europepmc   +1 more source

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