Results 51 to 60 of about 1,683,952 (323)

A note on maximal plurifinely plurisubharmonic functions

open access: yes, 2017
In this note we study the plurifinely locally maximal plurifinely plurisubharmonic functions and improve some known results on these functions. We prove in particular that any locally bounded plurifinely locally maximal plurifinely plurisubharmonic ...
Kadiri, Mohamed El
core   +1 more source

Continuous submodular function maximization

open access: yes, 2020
Continuous submodular functions are a category of generally non-convex/non-concave functions with a wide spectrum of applications. The celebrated property of this class of functions - continuous submodularity - enables both exact minimization and approximate maximization in poly. time.
Bian, Yatao; id_orcid0000-0002-2368-4084   +2 more
openaire   +3 more sources

Multilinear spherical maximal function

open access: yesProceedings of the American Mathematical Society, 2021
In dimensions n ≥ 2 n\ge 2 we obtain L p 1 ( R n ) × ⋯ × L p m
openaire   +3 more sources

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

open access: yesFEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii   +8 more
wiley   +1 more source

Rad27/FEN1 prevents accumulation of Okazaki fragments and ribosomal DNA copy number changes

open access: yesFEBS Letters, EarlyView.
The budding yeast Rad27 is a structure‐specific endonuclease. Here, the authors reveal that Rad27 is crucial for maintaining the stability of the ribosomal RNA gene (rDNA) region. Rad27 deficiency leads to the accumulation of Okazaki fragments and changes in rDNA copy number.
Tsugumi Yamaji   +3 more
wiley   +1 more source

On the equivalence between subgame perfection and sequentiality [PDF]

open access: yes, 2005
We identify the maximal set of finite extensive forms for which the sets of subgame perfect and sequential equilibrium strategies coincide for any possible assignment of the payoff function.
González Pimienta,Carlos   +1 more
core   +1 more source

An extended inequality for the maximal function [PDF]

open access: yesProceedings of the American Mathematical Society, 1975
Fefferman and Stein [3] have proved an LP inequality for the Hardy-Littlewood maximal function applied to functions taking values in a sequence space lI'. This note extends their theorem to functions taking values in a mixed L& space. An application to mixed estimates for Riesz potentials is given. 1. Notation. Let k = (kl, ...
openaire   +1 more source

On maximal QROBDD's of Boolean functions [PDF]

open access: yesRAIRO - Theoretical Informatics and Applications, 2005
We investigate the structure of ``worst-case'' quasi reduced ordered decision diagrams and Boolean functions whose truth tables are associated to: we suggest different ways to count and enumerate them. We, then, introduce a notion of complexity which leads to the concept of ``hard'' Boolean functions as functions whose QROBDD are ``worst-case'' ones ...
Yunès, Jean-Baptiste   +2 more
openaire   +2 more sources

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

open access: yesFEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera   +4 more
wiley   +1 more source

Lp Smoothness on Weighted Besov–Triebel–Lizorkin Spaces in terms of Sharp Maximal Functions

open access: yesJournal of Mathematics, 2021
It is known, in harmonic analysis theory, that maximal operators measure local smoothness of Lp functions. These operators are used to study many important problems of function theory such as the embedding theorems of Sobolev type and description of ...
Ferit Gürbüz, Ahmed Loulit
doaj   +1 more source

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