Results 11 to 20 of about 193,463 (332)
Subspace-Invariant AC$^0$ Formulas [PDF]
Logical Methods in Computer Science, 2019 We consider the action of a linear subspace $U$ of $\{0,1\}^n$ on the set of AC$^0$ formulas with inputs labeled by literals in the set $\{X_1,\overline X_1,\dots,X_n,\overline X_n\}$, where an element $u \in U$ acts on formulas by transposing the $i$th ...
Benjamin Rossman
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INVARIANT SUBSPACES IN UNBOUNDED DOMAINS
Проблемы анализа, 2021 We study subspaces of functions analytic in an unbounded convex domain of the complex plane and invariant with respect to the differentiation operator.
A. S. Krivosheev, O. A. Krivosheeva
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Koopman Invariant Subspaces and Finite Linear Representations of Nonlinear Dynamical Systems for Control. [PDF]
PLoS ONE, 2016 In this wIn this work, we explore finite-dimensional linear representations of nonlinear dynamical systems by restricting the Koopman operator to an invariant subspace spanned by specially chosen observable functions.
Steven L Brunton +3 more
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Doubly invariant subspaces. II [PDF]
Pacific Journal of Mathematics, 1964 Morisuke Hasumi, T. Srinivasan
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Invariant Subspace Method: A Tool for Solving Fractional Partial Differential Equations [PDF]
Fractional Calculus and Applied Analysis, 2017 Sangita Choudhary +1 more
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Generalizable, sequence-invariant deep learning image reconstruction for subspace-constrained quantitative MRI. [PDF]
Magn Reson MedHu Z +6 more
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Optimizing option pricing: Exact and approximate solutions for the time-fractional Ivancevic model
Alexandria Engineering Journal, 2023 This research investigates the time fractional Ivancevic option pricing model and presents two distinct solution methods: the invariant subspace method for obtaining exact solutions and the residual power series method for generating approximate ...
Khalid K. Ali, M.A. Maaty, M. Maneea
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Hidden symmetries and large N factorisation for permutation invariant matrix observables
Journal of High Energy Physics, 2022 Permutation invariant polynomial functions of matrices have previously been studied as the observables in matrix models invariant under S N , the symmetric group of all permutations of N objects.
George Barnes +2 more
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Speed invariant gait recognition-The enhanced mutual subspace method.
PLoS ONE, 2021 This paper introduces an enhanced MSM (Mutual Subspace Method) methodology for gait recognition, to provide robustness to variations in walking speed.
Yumi Iwashita +3 more
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