Results 21 to 30 of about 1,544,255 (266)
On self-majorizing elements in Archimedean vector lattices
, 2022 S.823-837A finite element in an Archimedean vector lattice is called self-majorizing if its modulus is a majorant. Such elements exist in many vector lattices and naturally occur in different contexts.
Teichert, K., Weber, M.R.
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A note on major sequences and external activity in trees [PDF]
The Electronic Journal of Combinatorics, 1996 A bijection is given from major sequences of length $n$ (a variant of parking functions) to trees on $\{0,\ldots,n\}$ that maps a sequence with sum ${{n+1}\choose 2} + k$ to a tree with external activity $k$.
Janet Simpson Beissinger, Uri N. Peled
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Degree sequences and majorization
Linear Algebra and its Applications, 1994 The authors define the majorization gap of a degree sequence as the minimum number of successive reverse-unit-transformations required to transform it into a threshold sequence (i.e., the degree sequence of a threshold graph). They deduce a formula for the majorization gap (by establishing a lower bound for it and exhibiting reverse-unit ...
Arikati, Srinivasa R., Peled, Uri N.
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Majorization and multiplier sequences
Linear Algebra and its Applications, 2011 The authors show the potential of matrix methods to study spectral properties of hyperbolic polynomials (i.e., polynomials having only real roots), and namely to study multiplier sequences (complex-valued sequences such that coefficient-wise multiplication preserves polynomial hyperbolicity).
Church, Amber +2 more
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On block diagonal majorization and basic sequences
Filomat, 2021 In this paper we generalize (finite) block diagonal matrices to infinite dimensions and then by using block diagonal row stochastic matrices (as a special case), we define the relation < bdr on c0, which is said block diagonal majorization. We also obtain some important properties of Pbdr, the set of all bounded linear operators T : c0 ?
Ali Eshkaftaki, Noha Eftekhari
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Sequence of the major histocompatibility complex [PDF]
Genome Biology, 2000 The entire human major histocompatibility complex (MHC), a genomic region critical for immune defense, has been sequenced.
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Sequences of resource monotones from modular Hamiltonian polynomials
Physical Review Research, 2023 We introduce two infinite sequences of entanglement monotones, which are constructed from expectation values of polynomials in the modular Hamiltonian.
Raúl Arias +4 more
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Journal of Numerical Analysis and Approximation Theory, 2008 We provide new semilocal results for Newton's method on Banach spaces with a convergence structure. Using more precise majorizing sequence we show that, under weaker convergence conditions than before, we can obtain finer error bounds on the distances ...
Ioannis K. Argyros
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A semilocal convergence analysis for the method of tangent parabolas
Journal of Numerical Analysis and Approximation Theory, 2005 We present a semilocal convergence analysis for the method of tangent parabolas (Euler-Chebyshev) using a combination of Lipschitz and center Lipschitz conditions on the Fréchet derivatives involved.
Ioannis K. Argyros
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Majorizing sequences and error bounds for iterative methods [PDF]
Mathematics of Computation, 1980 Given a sequence { x n } n = 0 ∞ \{ {x_n}\} _{n = 0}^\infty in a Banach space, it is well known that if there is a sequence { t n
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