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A general mean value theorem [PDF]

open access: yesPublicationes Mathematicae Debrecen, 2016
In this note a general a Cauchy-type mean value theorem for the ratio of functional determinants is offered. It generalizes Cauchy's and Taylor's mean value theorems as well as other classical mean value theorems.
Páles, Zsolt
openaire   +7 more sources

The mean value theorem and Taylor’s theorem for fractional derivatives with Mittag–Leffler kernel [PDF]

open access: yesAdvances in Difference Equations, 2018
We establish analogues of the mean value theorem and Taylor’s theorem for fractional differential operators defined using a Mittag–Leffler kernel. We formulate a new model for the fractional Boussinesq equation by using this new Taylor series expansion.
Arran Fernandez, Dumitru Baleanu
doaj   +2 more sources

On Generalized Flett's Mean Value Theorem [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2012
We present a new proof of generalized Flett's mean value theorem due to Pawlikowska (from 1999) using only the original Flett's mean value theorem. Also, a Trahan-type condition is established in general case.
Jana Molnárová
doaj   +4 more sources

On Flett’s mean value theorem [PDF]

open access: yesAequationes mathematicae, 2014
Mean value theorems play an important role in differential and integral calculus as they are a powerful tool for solving problems in mathematical analysis. The authors of the present paper provide a thorough study of Flett's mean value theorem of a real-valued function of one real variable.
Hutník, Ondrej, Molnárová, Jana
openaire   +2 more sources

A Theorem on Mean-Value Iterations [PDF]

open access: yesProceedings of the American Mathematical Society, 1971
In this paper we consider a function which continuously maps a closed interval of the real line into itself. It is shown that a particular mean-value iterative scheme always converges to a fixed point. The result is known for functions which have a unique fixed point. This condition is not required here.
Franks, R. L., Marzec, R. P.
openaire   +1 more source

Some variants of Lagrange’s mean value theorem

open access: yesSelecciones Matemáticas, 2020
In this note we prove some variants of Lagrange’s mean value theorem. The main tools to prove these results are some elementary auxiliary functions.
German Lozada-Cruz
doaj   +1 more source

On a basic mean value Theorem with explicit exponents [PDF]

open access: yes, 2020
In this paper we follow a paper from A. Sedunova (2017) regarding R. C. Vaughan's basic mean value Theorem (Acta Arith. 1980) to improve and complete a more general demonstration for a suitable class of arithmetic functions as started by A. C.
Ferrari, Matteo
core   +2 more sources

The Mean Value Theorem in the Context of Generalized Approach to Differentiability

open access: yesMathematics, 2023
The article is a natural continuation of the systematic research of the properties of the generalized concept of differentiability for functions with a domain X⊂Rn that is not necessarily open, at points that allow a neighbourhood ray in the domain.
Nikola Koceić-Bilan   +1 more
doaj   +1 more source

Vinogradov's mean value theorem via efficient congruencing [PDF]

open access: yes, 2011
We obtain estimates for Vinogradov's integral which for the first time approach those conjectured to be the best possible. Several applications of these new bounds are provided.
Arkhipov   +13 more
core   +6 more sources

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