Results 91 to 100 of about 2,715,472 (212)
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT In privacy protection of control systems, a trade‐off between control performance and privacy level is often pointed out. Our goal in this paper is to improve this trade‐off by shaping the frequency of noise added for privacy protection when the control objective is to track a reference signal, which is taken as a piece of information whose ...
Rintaro Watanabe +3 more
wiley +1 more source
Lagrange Inversion and Schur Functions [PDF]
Journal of Algebraic Combinatorics, 2000 The author considers the Macdonald involution \(\psi\) of the ring \(\Lambda\) of symmetric functions defined by the conditions that \(\psi(h_{\lambda})=h_{\lambda}^{\ast}= h_{\lambda_1}^{\ast}h_{\lambda_2}^{\ast}\cdots\) and \(tH^{\ast}(t)=t+h_1^{\ast}t^2+h_2^{\ast}t^3+\cdots\) is the compositional inverse of \(tH(-t)\), where \(H(t)=\sum_{n=0 ...
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Schur-Convexity of Averages of Convex Functions
Journal of Inequalities and Applications, 2011 The object is to give an overview of the study of Schur-convexity of various means and functions and to contribute to the subject with some new results.
Franjić Iva +3 more
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Initial State Privacy of Nonlinear Systems on Riemannian Manifolds
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT In this paper, we investigate initial state privacy protection for discrete‐time nonlinear closed systems. By capturing Riemannian geometric structures inherent in such privacy challenges, we refine the concept of differential privacy through the introduction of an initial state adjacency set based on Riemannian distances.
Le Liu, Yu Kawano, Antai Xie, Ming Cao
wiley +1 more source
A pólya interpretation of the schur function
Journal of Combinatorial Theory, Series A, 1980 AbstractWhen the Schur function is written as a linear combination of products of symmetric power sums, it takes the form of a character-weighted cycle index polynomial. A Pólya-like interpretation is given to this formula and a purely combinatorial proof is given. Some observations concerning general group actions are made.
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A unimodality identity for a Schur function
Journal of Combinatorial Theory, Series A, 1992 A new formula for the principal specialization of a Schur function is given. The identity implies that the sequence of coefficients of this polynomial is unimodal. The proof of the main result is based on a combinatorial construction due to \textit{S. V. Kerov}, \textit{A. N. Kirillov} and \textit{N. Yu. Reshetikhin} [J. Sov. Math. 41, No. 2, 916--924 (
Frederick M. Goodman +2 more
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A Coordinated U.S. Biobank Alliance for the Zoological and Conservation Community
Zoo Biology, EarlyView.Coordinated biobanking across institutions (squares) makes biobank access more efficient and robust for research and conservation (human figure). ABSTRACT With dramatic advancements in biological data generation, genetic rescue and reproductive technologies, and inter‐institutional coordination of care across entire animal populations, zoos, aquariums,
Rachel A. Johnston +35 more
wiley +1 more source
CAAI Transactions on Intelligence Technology, EarlyView.ABSTRACT This paper proposes a boundary control method for nonlinear distributed parameter systems (DPSs) with limited boundary measurements (BMs), as typically encountered in networked cyber‐physical processes with spatially distributed dynamics such as thermal and biomedical diffusion systems.
Yanlin Li +5 more
wiley +1 more source
Nonlinear Sherman-type inequalities
Advances in Nonlinear Analysis, 2018 An important class of Schur-convex functions is generated by convex functions via the well-known Hardy–Littlewood–Pólya–Karamata inequality. Sherman’s inequality is a natural generalization of the HLPK inequality.
Niezgoda Marek
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Quantum Walks: Schur Functions Meet Symmetry Protected Topological Phases. [PDF]
Commun Math Phys, 2022 Cedzich C +5 more
europepmc +1 more source