Results 51 to 60 of about 1,936,165 (185)

Integral Points on Certain Elliptic Curves

open access: yesRendiconti del Seminario Matematico della Università di Padova, 2008
By using algebraic number theory method and p -adic analysis method, we find all integral points on certain elliptic curves y^2=(x+a)(x^2+bx+c),\quad a,b,c\in \mathbf Z,\quad b^2<4c.
Zhu, Huilin, Chen, Jianhua
openaire   +3 more sources

Integral Points on Punctured Abelian Surfaces [PDF]

open access: yes, 2002
We study the density of integral points on punctured abelian surfaces. Linear growth rates are observed experimentally.
Kresch, A, Tschinkel, Y
openaire   +3 more sources

Categorical Geometry and Integration Without Points [PDF]

open access: yesApplied Categorical Structures, 2012
The theory of integration over infinite-dimensional spaces is known to encounter serious difficulties. Categorical ideas seem to arise naturally on the path to a remedy. Such an approach was suggested and initiated by Segal in his pioneering article \cite{segal}.
Kriz, Igor, Pultr, Aleš
openaire   +2 more sources

Generalized integrals and point interactions

open access: yesJournal of Physics: Conference Series, 2023
AbstractFirst we recall a method of computing scalar products of eigenfunctions of a Sturm-Liouville operator. This method is then applied to Macdonald and Gegenbauer functions, which are eigenfunctions of the Bessel, resp. Gegenbauer operators. The computed scalar products are well defined only for a limited range of parameters. To extend the obtained
Derezinski, Jan   +2 more
openaire   +3 more sources

Integral points on generalised affine Châtelet surfaces

open access: yes, 2020
We show, conditionally on Schinzel's hypothesis, that the only obstruction to the integral Hasse principle for a large subfamily of generalised affine Châtelet surfaces is the Brauer–Manin ...
Mitankin, V.
core   +1 more source

Asymptotic stability results for certain integral equations

open access: yesElectronic Journal of Differential Equations, 2005
This paper shows the existence of asymptotically stable solutions to an integral equation. This is done by using a fixed point theorem, and without requiring that the solutions be bounded.
Cezar Avramescu, Cristian Vladimirescu
doaj  

Generalised Henstock - Kurzweil Integral with Multiple Point

open access: yesمجلة بغداد للعلوم, 2023
This paper deals with a new Henstock-Kurzweil integral in Banach Space with Bilinear triple n-tuple and integrator function Ψ which depends on multiple points in partition. Finally, exhibit standard results of Generalized Henstock - Kurzweil integral in
S. S. Gangane, T. G. Thange
doaj   +1 more source

Integral assessment of football team tactics

open access: yesСлобожанський науково-спортивний вісник, 2023
The purpose of the research was to develop a methodology of control and determine the indicators of integral assessment of competitive performance by various tactical game models of highly qualified football club teams. Material and methods.
Viktor Kostiukevych   +7 more
doaj   +1 more source

Hilbert subsets ands-integral points

open access: yesManuscripta Mathematica, 1996
The author studies Hilbert's irreducibility theorem using \(s\)-integral points and Hilbert subsets. Given an integer \(s > 0\), he calls an element \(t\) of a field \(K\) to be \(s \)-integral if the set of the places \(v \in M_K\) for which \(|t |_v > 1\) is of cardinality \(\leq s \).
openaire   +2 more sources

Distribution of Values of Quadratic Forms at Integral Points

open access: yes, 2019
The number of lattice points in $d$-dimensional hyperbolic or elliptic shells $\{m ...
Buterus, Paul   +3 more
core   +1 more source

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