Space-fractional and time-fractional counterparts of the semidiscrete Dirac operator were neatly investigated. Worthy to note, by employing [fractional semidiscrete] analytic semigroup techniques, it was shown the solution of Cauchy problems, carrying both operators, are indeed interrelated.
https://onlinelibrary.wiley.com/doi/10.1002/mana.202100234
CliffordApp
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05/09/2022
The next ICCA Conference will be held in Holon, Israel, June 4-9, 2023 and the website is
ICCA13 The 13th International Conference on Clifford Algebras and Their Applications in Mathematical Physics (ICCA13)
03/07/2022
13th International Conference on Clifford Algebras and Their Applications in Mathematical Physics
04 - 09 June 2023 Holon, Israel
ICCA13 The 13th International Conference on Clifford Algebras and Their Applications in Mathematical Physics (ICCA13)
[OPEN PROBLEM] hypercontractivity equivalence for the Poisson semigroup from Lp to Lq on the n-sphere.
See, for instance, my review written to zbMATH --
zbMATH Open - the first resource for mathematics Frank, Rupert L.; Ivanisvili, Paata Hypercontractivity of the semigroup of the fractional Laplacian on the \(n\)-sphere. (English) Zbl 07373400 J. Funct. A**l. 281, No. 8, Article ID 109145, 10 p. (2021). The paper presents a further contribution to a problem concerning the hypercontractivity of th...
01/09/2021
Thrilled to announce that the special issue paper entitled "On fundamental solutions of higher-order space-fractional Dirac equations" is out now.
On fundamental solutions of higher‐order space‐fractional Dirac equations Starting from the pseudo-differential decomposition D=(−Δ)12H of the Dirac operator D=∑j=1nej∂xj in terms of the fractional operator (−Δ)12 of order 1 and of the Riesz–Hilbert type operator H we ...
05/08/2021
Slides of the talk
"On fractional semidiscrete Dirac operators of Lévy-Leblond type".
Conference: 13th ISAAC Congress -- https://cage.ugent.be/isaac2021/
Affiliation: Ghent University
DOI: http://dx.doi.org/10.13140/RG.2.2.15110.50247
ABSTRACT: page 125 ofhttps://cage.ugent.be/isaac2021/Abstracts_printing.pdf
13th ISAAC Congress The 13th International ISAAC congress continues a long-standing and successful tradition of biannual meetings. The most recent editions of the conference series were held in Aveiro (Portugal, 2019), Växjö (Sweden, 2017), Macau (China, 2015), Krakow (Poland, 2013), Moscow (Russia, 2011), and London...
Slides of the talk
"On Fundamental Solutions of Higher-Order Space-Fractional Dirac equations".
Conference: 13th ISAAC Congress -- https://cage.ugent.be/isaac2021/
Affiliation: Ghent University
DOI: http://dx.doi.org/10.13140/RG.2.2.15543.04004
ABSTRACT: page 90 ofhttps://cage.ugent.be/isaac2021/Abstracts_printing.pdf
21/07/2021
Once you free your mind about the concepts of harmony and of symmetry, you can create whatever you want. Including play music and compose music
Octave Minds - Symmetry Slice (Official Video) 'Symmetry Slice', the first video from "Octave Minds", Boys Noize and Chilly Gonzales collaborative album.201CD/2xLP/Digital: http://octaveminds.comiTunes: h...
04/05/2021
Preprint entitled "On fractional semidiscrete Dirac operators of Lévy-Leblond type" is out now
https://arxiv.org/abs/2105.00355
"On Fundamental Solutions of Higher-Order Space-Fractional Dirac equations" is part of an ongoing research project on the crossroads of harmonic analysis, analysis of PDEs and stochastics.
ArXiv -- https://arxiv.org/abs/2104.01500.
ResearchGate --https://www.researchgate.net/publication/344310562_On_Fundamental_Solutions_of_Higher-Order_Space-Fractional_Dirac_equations
On Fundamental Solutions of Higher-Order Space-Fractional Dirac equations Starting from the pseudo-differential decomposition $\mathbf{D}=(-Δ)^{\frac{1}{2}}\mathcal{H}$ of the Dirac operator $\displaystyle \mathbf{D}=\sum_{j=1}^n\mathbf{e}_j\partial_{x_j}$ in terms of the fractional operator $(-Δ)^{\frac{1}{2}}$ of order $1$ and of the Riesz-Hilbert type operator $\math...
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