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Analysis Mathematica, ISSN 0133-3852, 2018, Volume 45, Issue 2, pp. 391 - 411
We provide the weak factorization of the Hardy spaces H-p((+), dm) in the Bessel setting, for p(2+12+21]. As a corollary we obtain a characterization of the... 
commutator | Calderón-Zygmund operator | weak factorization | BMO | Hardy space | MATHEMATICS | Calderon-Zygmund operator | weak factorization 42A50
Journal Article
Journal of Physics: Conference Series, ISSN 1742-6588, 2012, Volume 346, Issue 1, pp. 1 - 10
The restriction functor from the category of representations of a semisimple Hopf algebra to the category of representations of a normal coideal subalgebra is... 
Constrictions | Algebra | Representations | Commutators | Categories
Conference Proceeding
Journal of Inequalities and Applications, ISSN 1025-5834, 12/2018, Volume 2018, Issue 1, pp. 1 - 21
Let TΠb→ $T_{\Pi\vec {b}}$ be the commutator generated by a multilinear square function and Lipschitz functions with kernel satisfying Dini-type condition. We... 
Analysis | Multilinear square fucntions | Mathematics, general | Mathematics | Lipschitz spaces | Applications of Mathematics | Iterated commutators | Triebel–Lizorkin spaces | MATHEMATICS | MATHEMATICS, APPLIED | Triebel-Lizorkin spaces | PARTIAL-DIFFERENTIAL EQUATIONS | LITTLEWOOD-PALEY OPERATORS | Commutators | Research
Journal Article
International Journal of Group Theory, ISSN 2251-7650, 12/2016, Volume 5, Issue 4, pp. 47 - 52
In this paper, we generalize some transfer theorems.~In particular, we derive one of the main results of Gagola(Contemp Math 524:49--60, 2010) from our results. 
commutator | Sylow subgroups | transfer
Journal Article
Communications in Algebra, ISSN 0092-7872, 03/2018, Volume 46, Issue 3, pp. 1367 - 1386
Let K be a unital associative and commutative ring and let K < X > be the free unital associative K-algebra on a non-empty set X of free generators. Define a... 
T-ideal | Commutator | polynomial identity | Lie nilpotent associative algebra | SEMIGROUP | MATHEMATICS | ADDITIVE GROUP | RING | LOWER CENTRAL SERIES | COMMUTATORS | QUOTIENTS | Commutators | Polynomials | Mathematics - Rings and Algebras
Journal Article
International Journal of Geometric Methods in Modern Physics, ISSN 0219-8878, 01/2016, Volume 13, Issue 1
Starting from a short review of spaces of generalized sections of vector bundles, we give a concise systematic description, in precise geometric terms, of... 
Generalized densities | quantum field commutators | propagators | PHYSICS, MATHEMATICAL
Journal Article
Advances in Mathematics, ISSN 0001-8708, 10/2017, Volume 319, pp. 153 - 181
In recent years, it has been well understood that a Calderón–Zygmund operator T is pointwise controlled by a finite number of dyadic operators of a very simple... 
Calderón–Zygmund operators | Weighted inequalities | Sparse operators | Commutators | MATHEMATICS | INEQUALITIES | SPACES | BOUNDS | THEOREM | BMO | Calderon-Zygmund operators | SINGULAR INTEGRAL-OPERATORS | PROOF
Journal Article
Journal of Fourier Analysis and Applications, ISSN 1069-5869, 6/2019, Volume 25, Issue 3, pp. 1134 - 1146
The goal of this note is to give, at least for a restricted range of indices, a short proof of homogeneous commutator estimates for fractional derivatives of a... 
Abstract Harmonic Analysis | Commutator estimates | Mathematical Methods in Physics | Fourier Analysis | Signal,Image and Speech Processing | Littlewwod square function | Approximations and Expansions | Kato–Ponce estimates | Mathematics | Muckenhoupt weights | Partial Differential Equations | MATHEMATICS, APPLIED | Kato-Ponce estimates
Journal Article
The Journal of Chemical Physics, ISSN 0021-9606, 12/2018, Volume 149, Issue 24, p. 244113
We present a semiclassical Moyal dynamics (SMD) method based on the phase space formulation of quantum dynamics. In contrast to the quantized Hamiltonian... 
CLASSICAL TRAJECTORIES | MOLECULAR-DYNAMICS | MECHANICS | FIELD | PROGRESS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | QUANTIZED HAMILTON DYNAMICS | REPRESENTATION | CHEMISTRY, PHYSICAL | QUANTAL CUMULANT DYNAMICS | VIEW | Equations of motion | Commutators | Dynamics
Journal Article
Integral Equations and Operator Theory, ISSN 0378-620X, 10/2017, Volume 89, Issue 2, pp. 257 - 287
To access, purchase, authenticate, or subscribe to the full-text of this article, please visit this link: http://dx.doi.org/10.1007/s00020-017-2375-9 In this... 
Commutators | Matrix weights | Paraproducts
Journal Article
Advances in Mathematics, ISSN 0001-8708, 04/2019, Volume 346, pp. 124 - 169
We study the question of how quickly products of a fixed conjugacy class in the projective unitary group of a II1-factor von Neumann algebra cover the entire... 
Automatic continuity | Bounded normal generation | Von Neumann algebras | Unitary groups | MATHEMATICS | HOMOMORPHISMS | RINGS | AUTOMORPHISMS | COMMUTATORS | NORMAL-SUBGROUPS | OPERATORS
Journal Article
Communications in Algebra, ISSN 0092-7872, 09/2019, Volume 47, Issue 9, pp. 3808 - 3817
Let P(G) denotes the set of sizes of fibers of nontrivial commutators of the commutator word map. Here, we prove that , for any finite group G of nilpotency... 
Secondary 20P05 | fiber | Primary 20D60 | Commuting probability | conjugate type | isoclinism | MATHEMATICS | Commutators
Journal Article
Mediterranean Journal of Mathematics, ISSN 1660-5446, 8/2018, Volume 15, Issue 4, pp. 1 - 13
We generalise results on compactness of commutators of multiplications and Fourier multiplier operators by Cordes (J Funct Anal 18:115–131, 1975) with respect... 
Commutator | compactness | H-distribution | Mathematics, general | Mathematics | 28C15 | 35B40 | 42B15 | Fourier multiplier | MATHEMATICS | MATHEMATICS, APPLIED | THEOREM
Journal Article
Systems & Control Letters, ISSN 0167-6911, 01/2020, Volume 135, p. 104597
We propose matrix commutator based stability characterization for discrete-time switched linear systems under restricted switching. Given an admissible minimum... 
Switched linear systems | Restricted dwell times | Stability | Matrix commutators | OPERATIONS RESEARCH & MANAGEMENT SCIENCE | AUTOMATION & CONTROL SYSTEMS | Computer Science - Systems and Control
Journal Article
Annales de l'Institut Henri Poincare (C) Analyse Non Lineaire, ISSN 0294-1449, Volume 11, Issue 1, pp. 17 - 35
We derive integral estimates for the Jacobian by using the Rochberg-Weiss theory of nonlinear commutators. A refinement of Müller's result is obtained. We... 
Nonlinear Commutators | Singular Integrals | Jacobian | MATHEMATICS, APPLIED | INTEGRABILITY | SINGULAR INTEGRALS | NONLINEAR COMMUTATORS | SPACES | JACOBIAN
Journal Article
International Journal of Algebra and Computation, ISSN 0218-1967, 03/2019, Volume 29, Issue 2, pp. 333 - 341
Let A be a unital associative ring and let T ( k ) be the two-sided ideal of A generated by all commutators [ a 1 , a 2 , … , a k ] ( a i ∈ A ) where [ a 1 , a... 
commutator | Lie nilpotent associative ring | Polynomial identity | MATHEMATICS | ALGEBRAS | ADDITIVE GROUP | LOWER CENTRAL SERIES | LIE IDEALS | Mathematics - Rings and Algebras
Journal Article
by Fu, ZW and Lu, SZ and Wang, HB and Wang, LG
ANNALES ACADEMIAE SCIENTIARUM FENNICAE-MATHEMATICA, ISSN 1239-629X, 2019, Volume 44, Issue 1, pp. 505 - 522
In this paper we define the lambda-central BMO spaces and the central Morrey spaces with variable exponent. We obtain the boundedness of the singular integral... 
commutator | MATHEMATICS | central Morrey space | singular integral operator | WEIGHTED NORM INEQUALITIES | HARDY-SPACES | EQUATIONS | BOUNDEDNESS | variable exponent | COMMUTATORS | lambda-central BMO spaces
Journal Article
Complex Analysis and Operator Theory, ISSN 1661-8254, 7/2019, Volume 13, Issue 5, pp. 2095 - 2121
In this paper, we completely characterize the finite rank commutator and semicommutator of two monomial-type Toeplitz operators on the weighted Bergman space... 
Operator Theory | Monomial-type symbol | 32A36 | Weighted Bergman space | Secondary 47B47 | Analysis | Unit polydisk | Mathematics, general | Weighted pluriharmonic Bergman space | Mathematics | Primary 47B35 | Toeplitz operators | MATHEMATICS | MATHEMATICS, APPLIED | FINITE RANK COMMUTATORS | BERGMAN SPACE
Journal Article
Monatshefte fur Mathematik, ISSN 0026-9255, 05/2017, Volume 183, Issue 1, pp. 103 - 141
This paper is devoted to solve the finite rank problem for the commutator and generalized semicommutator of Toeplitz operators with quasihomogeneous symbols... 
Bergman space | Harmonic Bergman space | Commutator | Finite rank | Generalized semicommutator | Quasihomogeneous Toeplitz operator | MATHEMATICS | PRODUCTS | SYMBOLS
Journal Article
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