Results 11 to 20 of about 137,668 (308)

Continued fractions and transcendental numbers [PDF]

open access: yesAnnales de l’institut Fourier, 2006
It is widely believed that the continued fraction expansion of every irrational algebraic number $ $ either is eventually periodic (and we know that this is the case if and only if $ $ is a quadratic irrational), or it contains arbitrarily large partial quotients. Apparently, this question was first considered by Khintchine.
Yann Bugeaud   +2 more
openaire   +7 more sources

On the Number of Solutions of a Transcendental Equation Arising in the Theory of Gravitational Lensing [PDF]

open access: green, 2010
The equation in the title describes the number of bright images of a point source under lensing by an elliptic object with isothermal density. We prove that this equation has at most 6 solutions.
Walter Bergweiler, Alexandre Erëmenko
openalex   +6 more sources

Phenomenological rate-independent uniaxial hysteretic models: A mini-review

open access: yesFrontiers in Built Environment, 2022
A great variety of phenomenological models has been proposed over the years to model rate-independent hysteretic forces in structural mechanics. The classification of such models is usually based on the type of equation that needs to be solved to ...
Raffaele Capuano   +2 more
doaj   +1 more source

On Wittgenstein's transcendental deductions [PDF]

open access: yesBelgrade Philosophical Annual, 2017
In this paper, I aim to shed light on the use of transcendental deductions, within demonstrations of aspects of Wittgenstein's early semantics, metaphysics, and philosophy of mathematics.
Connelly Russell James
doaj   +1 more source

Irrationality and transcendence of infinite series of rational terms [PDF]

open access: yesNotes on Number Theory and Discrete Mathematics
The aim of this paper is to prove two results concerning the irrationality and transcendence of a certain class of infinite series which consist of rational numbers and converge very quickly.
Lazhar Dhaouadi
doaj   +1 more source

On Mahler’s p-adic S-, T -, and U-numbers

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2020
We consider some lacunary power series with rational coefficients in 𝕈p. We show that under certain conditions these series take transcendental values at non-zero rational number arguments, and we determine the classes of these transcendental values with
Bugeaud Yann, Kekeç Gülcan
doaj   +1 more source

On Transcendental Numbers [PDF]

open access: yesAxioms, 2014
Transcendental numbers play an important role in many areas of science. This paper contains a short survey on transcendental numbers and some relations among them. New inequalities for transcendental numbers are stated in Section 2 and proved in Section 4.
openaire   +3 more sources

An essential base of the central types of the convex theory

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2021
In this paper, we consider the model-theoretical properties of the essential base of the central types of convex theory. Also shows the connection between the center and Jonsson theory in permissible enrichment signatures.
A.R. Yeshkeyev, M.T. Omarova
doaj   +1 more source

On the modification of the universality of the Hurwitz zeta-function

open access: yesNonlinear Analysis, 2016
In the paper, the lower limit in the universality inequality for the Hurwitz zeta-function is replaced by an ordinary limit. The cases of continuous and discrete universalities are considered.
Antanas Laurinčikas, Laimonas Meška
doaj   +1 more source

Kant’s appearance as an objective-objectual [gegenständlich] representation [PDF]

open access: yesКантовский сборник, 2017
This article analyses the features of Kant’s [transcendental] philosophy, which Kant himself described as transcendental idealism. On the one hand, Kant’s transcendentalism rests on the distinction between things-in-themselves and appearances.
Katrechko S. L.
doaj   +1 more source

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