Results 21 to 30 of about 758,244 (273)

Monotonicity properties and bounds involving the two-parameter generalized Grötzsch ring function

open access: yesJournal of Inequalities and Applications, 2020
In the article, we present several new monotonicity properties and bounds involving the generalized Grötzsch ring functions μ a , b $\mu _{a,b}$ in the theory of Ramanujan’s generalized modular equation for 0 < a , b < 1 $0< a ...
Guo-Jing Hai, Tie-Hong Zhao
doaj   +1 more source

Sharp Bounds for a Generalized Logarithmic Operator Mean and Heinz Operator Mean by Weighted Ones of Classical Operator Ones

open access: yesMathematics, 2022
In this paper, using a criteria for the monotonicity of the quotient of two power series, we present some sharp bounds for a generalized logarithmic operator mean and Heinz operator mean by weighted ones of classical operator ones.
Ling Zhu
doaj   +1 more source

On the generalized monotonicity of variational inequalities

open access: yesComputers & Mathematics with Applications, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Min-Ru Bai, Shu-Zi Zhou, Gu-Yan Ni
openaire   +3 more sources

Monotonic and Non-Monotonic Solution Concepts for Generalized Circuits

open access: yesCoRR, 2019
Generalized circuits are an important tool in the study of the computational complexity of equilibrium approximation problems. However, in this paper, we reveal that they have a conceptual flaw, namely that the solution concept is not monotonic. By this we mean that if $\varepsilon < \varepsilon'$, then an $\varepsilon$-approximate solution for a ...
Steffen Schuldenzucker, Sven Seuken
openaire   +3 more sources

First order integro-differential equations in Banach algebras involving Caratheodory and discontinuous nonlinearities

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2005
In this paper some existence theorems for the first order differential equations in Banach algebras is proved under the mixed generalized Lipschitz, Carathéodory and monotonicity conditions.
Bapurao Dhage, B. D. Karande
doaj   +1 more source

Synchronizing generalized monotonic automata

open access: yesTheoretical Computer Science, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dimitry S. Ananichev   +1 more
openaire   +4 more sources

Monotonic Solutions to General Cooperative Games [PDF]

open access: yesEconometrica, 1985
The main question of characteristic function games without side payments, and nontransferable utility games, is the determination, the final utility allocation, that the players are in agreement or that the overall referee will decide. The authors follow the game theory established by tradition, looking forward to a solution given in an axiomatic way ...
Kalai, Ehud, Samet, Dov
openaire   +3 more sources

Sex‐Stratified Association of Regional Dopamine Transporter Binding With Disease Progression in Amyotrophic Lateral Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To clarify the clinical relevance of dopamine transporter single‐photon emission computed tomography (DAT‐SPECT) abnormalities in amyotrophic lateral sclerosis (ALS), with a prespecified focus on sex‐stratified associations with disease progression and short‐term prognosis.
Tomoya Kawazoe   +7 more
wiley   +1 more source

Generalized (ρ,θ)-η Invariant Monotonicity and Generalized (ρ,θ)-η Invexity of Nondifferentiable Functions

open access: yesJournal of Inequalities and Applications, 2009
New concepts of generalized (ρ,θ)-η invex functions for non-differentiable functions and generalized (ρ,θ)-η invariant monotone operators for set-valued mappings are introduced.
Caiping Liu, Xinmin Yang
doaj   +1 more source

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram   +3 more
wiley   +1 more source

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