Results 31 to 40 of about 299 (185)

Globally Convergent Algorithms for Maximum a Posteriori Transmission Tomography [PDF]

open access: yes, 1995
This paper reviews and compares three maximum likelihood algorithms for transmission tomography. One of these algorithms is the EM algorithm, one is based on a convexity argument devised by De Pierro in the context of emission tomography, and one is an ...
Fessler, Jeffrey A., Lange, Kenneth
core   +2 more sources

ON NEW OSTROWSKI TYPE INEQUALITIES

open access: yesDemonstratio Mathematica, 2008
AbstractIn this short note, some new inequalities of Ostrowski type involving two functions and their derivatives for mapping whose derivations belong ...
Liu, Wenjun, Dong, Jianwei
openaire   +1 more source

Generalization of Ostrowski and Ostrowski–Grüss type inequalities on time scales [PDF]

open access: yesComputers & Mathematics with Applications, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Tuna, Adnan, Daghan, Durmus
openaire   +4 more sources

Companions Of Perturbed Type Inequalities For Higher-Order Differentiable Functions

open access: yesCumhuriyet Science Journal, 2019
First of all, a novel inequality of Hadamard's type for functions higherorder derivatives of which are convex is developed. It is also presentedmidpoint type results.
Samet Erden
doaj   +1 more source

On Ostrowski type inequalities

open access: yesFasciculi Mathematici, 2016
AbstractIn this paper, new forms of Ostrowski type inequalities are established for a general class of fractional integral operators. The main results are used to derive Ostrowski type inequalities involving the familiar Riemann-Liouville fractional integral operators and other important integral operators.
Agarwal, Ravi P.   +2 more
openaire   +1 more source

Ostrowski-Sugeno fuzzy inequalities [PDF]

open access: yesCubo (Temuco), 2019
Summary: We present Ostrowski-Sugeno fuzzy type inequalities. These are Ostrowski-like inequalities in the context of Sugeno fuzzy integral and its special properties are investigated. Tight upper bounds to the deviation of a function from its Sugeno-fuzzy averages are given.
openaire   +5 more sources

Fuzzy Ostrowski type inequalities [PDF]

open access: yesComputational & Applied Mathematics, 2003
We present optimal upper bounds for the deviation of a fuzzy continuous function from its fuzzy average over [a,b] I R, error is measured in the D-fuzzy metric. The established fuzzy Ostrowski type inequalities are sharp, in fact attained by simple fuzzy real number valued functions.
openaire   +3 more sources

An Ostrowski Type Inequality for Mappings Whose Second Derivatives are Bounded and Applications [PDF]

open access: yes, 1998
An integral inequality of Ostrowski's type for mappings whose second derivatives are bounded is proved.
Barnett, Neil S, Dragomir, Sever S
core  

Refined Hardy‐Type Inequalities Involving New Green Functions and Montgomery Identity

open access: yesDiscrete Dynamics in Nature and Society, Volume 2026, Issue 1, 2026.
Some Hardy‐type inequalities are established in the paper by the suitable combinations of new Green functions on time scales, which are furthermore extended with the help of generalized Montgomery identity involving Taylor formula on time scales. Bounds of Grüss‐ and Ostrowski‐type inequalities related to these Hardy‐type inequalities on time scales ...
Ammara Nosheen   +4 more
wiley   +1 more source

A Note on Ostrowski's Inequality [PDF]

open access: yes, 2002
This paper deals with the problem of estimating the deviation of the values of a function from its mean value. We consider the following special cases: i) the case of random variables (attached to arbitrary probability fields); ii) the comparison is ...
Florea, Aurelia, Niculescu, Constantin P
core  

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