Zobrazeno 1 - 10
of 106
pro vyhledávání: '"A. Kechriniotis"'
Autor:
Delibasis, Konstantinos K., Oikonomou, Iro, Kechriniotis, Aristides I., Tsigaridas, Georgios N.
A number of basic image processing tasks, such as any geometric transformation require interpolation at subpixel image values. In this work we utilize the multidimensional coordinate Hermite spline interpolation defined on non-equal spaced, rectiline
Externí odkaz:
http://arxiv.org/abs/2403.13195
Autor:
Kechriniotis, Aristides I.
Using the properties of the ideal of the coordinate Hermite interpolation on n-dimensional grid [4], we prove that the extension k in k[x1, x2, ..., xn] / (f1(x1), ..., fn(xn)) has a primitive element if and only if at most one of the univariate poly
Externí odkaz:
http://arxiv.org/abs/2403.12168
Autor:
Tsigaridas, Georgios N., Kechriniotis, Aristides I., Tsonos, Christos A., Delibasis, Konstantinos K.
Publikováno v:
Sensors 2024, 24(11), 3361
In this work we propose a novel device for controlling the flow of information using Weyl fermions. Based on a previous work of our group, we show that it is possible to fully control the flow of Weyl fermions on several different channels, by applyi
Externí odkaz:
http://arxiv.org/abs/2307.06489
Autor:
Kechriniotis, Aristides I., Delibasis, Konstantinos K., Oikonomou, Iro P., Tsigaridas, Georgios N.
In this work, we study the Hermite interpolation on $n$-dimensional non-equally spaced, rectilinear grids over a field $\Bbbk $ of characteristic zero, given the values of the function at each point of the grid and the partial derivatives up to a max
Externí odkaz:
http://arxiv.org/abs/2301.01833
Autor:
Tsigaridas, Georgios N., Kechriniotis, Aristides I., Tsonos, Christos A., Delibasis, Konstantinos K.
Publikováno v:
Ann. Phys. (Berlin) 2200647 (2023)
In this work we describe a general method for obtaining degenerate solutions to the Dirac equation, corresponding to an infinite number of electromagnetic 4-potentials and fields, which are explicitly calculated. In more detail, using four arbitrary
Externí odkaz:
http://arxiv.org/abs/2210.02003
Autor:
Tsigaridas, Georgios N., Kechriniotis, Aristides I., Tsonos, Christos A., Delibasis, Konstantinos K.
Publikováno v:
EPL 142 50001 (2023)
In this work we provide a novel class of degenerate solutions to the Dirac equation for massive particles, where the rotation of the spin of the particles is synchronized with the rotation of the magnetic field of the wave-like electromagnetic fields
Externí odkaz:
http://arxiv.org/abs/2209.10933
Autor:
Tsigaridas, Georgios N., Kechriniotis, Aristides I., Tsonos, Christos A., Delibasis, Konstantinos K.
Publikováno v:
Ann. Phys. (Berlin) 2200437 (2022)
In this work we show that Weyl particles can exist at different states in zero electromagnetic field, either as free particles, or at localized states described by a parameter with dimensions of mass. We also calculate the electromagnetic fields that
Externí odkaz:
http://arxiv.org/abs/2205.11251
Autor:
Kechriniotis, Aristides I., Delibasis, Konstantinos K., Oikonomou, Iro, Tsigaridas, Georgios N.
Publikováno v:
In Journal of Computational and Applied Mathematics 15 October 2024 449
Autor:
Tsigaridas, Georgios N.1 (AUTHOR) gtsig@mail.ntua.gr, Kechriniotis, Aristides I.2 (AUTHOR) akechriniotis@uth.gr, Tsonos, Christos A.2 (AUTHOR) christostsonos@uth.gr, Delibasis, Konstantinos K.3 (AUTHOR) kdelimpasis@dib.uth.gr
Publikováno v:
Sensors (14248220). Jun2024, Vol. 24 Issue 11, p3361. 10p.
Autor:
Georgios N. Tsigaridas, Aristides I. Kechriniotis, Christos A. Tsonos, Konstantinos K. Delibasis
Publikováno v:
Sensors, Vol 24, Iss 11, p 3361 (2024)
In this work we propose a novel device for controlling the flow of information using Weyl fermions. Based on a previous work by our group, we show that it is possible to fully control the flow of Weyl fermions on several different channels by applyin
Externí odkaz:
https://doaj.org/article/1303f40f5e6846f59552f8a8c54024c5