Results 11 to 20 of about 651,065 (329)
Scattering equations and Kawai-Lewellen-Tye orthogonality [PDF]
, 2013 Several recent developments point to the fact that rational maps from $n$-punctured spheres to the null cone of $D$-dimensional momentum space provide a natural language for describing the scattering of massless particles in $D$ dimensions. In this paper
F. Cachazo, Song He, E. Y. Yuan
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Robotics, 2020 This paper proposes a classification of all non-isomorphic anatomies of an orthogonal metamorphic manipulator according to the topology of workspace considering cusps and nodes.
Christos Koukos-Papagiannis +2 more
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On Design Orthogonality, Maximin Distance, and Projection Uniformity for Computer Experiments
Journal of the American Statistical Association, 2020 Space-filling designs are widely used in both computer and physical experiments. Column-orthogonality, maximin distance, and projection uniformity are three basic and popular space-filling criteria proposed from different perspectives, but their ...
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LoRa Throughput Analysis With Imperfect Spreading Factor Orthogonality [PDF]
IEEE Wireless Communications Letters, 2018 LoRa is one of the promising techniques for enabling low power wide area networks for future Internet-of-Things devices. Although LoRa allows flexible adaptations of coverage and data rates, it is subject to intrinsic types of interferences: co-SF ...
Antoine Waret +3 more
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Journal of Algebra, 2023 A character (ordinary or modular) is called orthogonally stable if all non-degenerate quadratic forms fixed by representations with those constituents have the same determinant mod squares. We show that this is the case provided there are no odd-degree orthogonal constituents.
Nebe, Gabriele, Parker, Richard
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Recent developments in bioorthogonal chemistry and the orthogonality within.
Current Opinion in Chemical Biology, 2020 The emergence of bioorthogonal reactions has greatly advanced research in the fields of biology and medicine. They are not only valuable for labeling, tracking, and understanding biomolecules within living organisms, but also important for constructing ...
Mike L W J Smeenk +2 more
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Quantitative Analysis of the Balance Property in Factorial Experimental Designs 24 to 28
Mathematics, 2022 Experimental designs are built by using orthogonal balanced matrices. Balance is a desirable property that allows for the correct estimation of factorial effects and prevents the identity column from aliasing with factorial effects.
Ricardo Ramírez-Tapia +4 more
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Orthogonality Catastrophe as a Consequence of the Quantum Speed Limit. [PDF]
Physical Review Letters, 2019 A remarkable feature of quantum many-body systems is the orthogonality catastrophe that describes their extensively growing sensitivity to local perturbations and plays an important role in condensed matter physics.
Thomás Fogarty +3 more
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Categories of orthogonality spaces [PDF]
, 2020 An orthogonality space is a set equipped with a symmetric and irreflexive binary relation. We consider orthogonality spaces with the additional property that any collection of mutually orthogonal elements gives rise to the structure of a Boolean algebra.
Jan Paseka, T. Vetterlein
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Negative $q$-Stirling numbers [PDF]
Discrete Mathematics & Theoretical Computer Science, 2015 The notion of the negative $q$-binomial was recently introduced by Fu, Reiner, Stanton and Thiem. Mirroring the negative $q$-binomial, we show the classical $q$ -Stirling numbers of the second kind can be expressed as a pair of statistics on a subset of ...
Yue Cai, Margaret Readdy
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