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Found 3,456 Documents (Results 1–100)

Embedding of octonion Fourier transform in geometric algebra of \(\mathbb{R}^3\) and polar representations of octonion analytic signals. (English) Zbl 1520.15013

Hitzer, Eckhard (ed.) et al., Empowering novel geometric algebra for graphics and engineering. 7th international workshop, ENGAGE 2022, virtual event, September 12, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13862, 123-134 (2023).
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Beurling’s theorem associated with octonion algebra valued signals. (English) Zbl 1520.15012

Hitzer, Eckhard (ed.) et al., Empowering novel geometric algebra for graphics and engineering. 7th international workshop, ENGAGE 2022, virtual event, September 12, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13862, 111-122 (2023).
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On proper and improper points in geometric algebra for conics and conic fitting through given waypoints. (English) Zbl 1520.15014

Hitzer, Eckhard (ed.) et al., Empowering novel geometric algebra for graphics and engineering. 7th international workshop, ENGAGE 2022, virtual event, September 12, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13862, 67-79 (2023).
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Conjecture on characterisation of bijective 3D digitized reflections and rotations. (English) Zbl 1520.15010

Hitzer, Eckhard (ed.) et al., Empowering novel geometric algebra for graphics and engineering. 7th international workshop, ENGAGE 2022, virtual event, September 12, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13862, 41-53 (2023).
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Calculation of the exponential in arbitrary \(Cl_{p,q}\) Clifford algebra. (English) Zbl 1520.15009

Hitzer, Eckhard (ed.) et al., Empowering novel geometric algebra for graphics and engineering. 7th international workshop, ENGAGE 2022, virtual event, September 12, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13862, 16-27 (2023).
MSC:  15A67 15A66 68U05
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The supergeometric algebra: the square root of the geometric algebra. (English) Zbl 1520.15011

Hitzer, Eckhard (ed.) et al., Empowering novel geometric algebra for graphics and engineering. 7th international workshop, ENGAGE 2022, virtual event, September 12, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13862, 3-15 (2023).
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Constructing Clifford algebras for windmill and Dutch windmill graphs; a new proof of the friendship theorem. (English) Zbl 1500.05025

Hoffman, Frederick (ed.), Combinatorics, graph theory and computing. Proceedings of the 51st southeastern international conference, SEICCGTC 2020, Boca Raton, USA, March 9–13, 2020. Cham: Springer. Springer Proc. Math. Stat. 388, 47-81 (2022).
MSC:  05C25 15A66
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