Results 51 to 60 of about 1,286,443 (317)
We define the notions of weighted λ,μ-statistical convergence of order γ1,γ2 and strongly weighted λ,μ-summability of γ1,γ2 for fuzzy double sequences, where ...
Abdullah Alotaibi
doaj +1 more source
Complexity theory for operators in analysis [PDF]
We propose an extension of the framework for discussing the computational complexity of problems involving uncountably many objects, such as real numbers, sets and functions, that can be represented only through approximation. The key idea is to use a certain class of string functions as names representing these objects.
Stephen A. Cook, Akitoshi Kawamura
openaire +6 more sources
Schur and operator multipliers
Schur multipliers were introduced by Schur in the early 20th century and have since then found a considerable number of applications in Analysis and enjoyed an intensive development.
Todorov, I. G., Turowska, L.
core +1 more source
Some Generalized Difference Sequence Spaces Defined by a Sequence of Moduli in n-Normed Spaces
We introduce some new generalized difference sequence spaces by means of ideal convergence, infinite matrix, and a sequence of modulus functions over n-normed spaces.
Abdullah Alotaibi+2 more
doaj +1 more source
A certain class of nonlinear differential equations representing a generalized Van der Pol oscillator is proposed in which we study the behavior of the existing solution.
Safia Meftah+6 more
doaj +1 more source
Operational theory of homodyne detection [PDF]
7 pages ...
Konrad Banaszek, Krzysztof Wódkiewicz
openaire +3 more sources
Operator Theory on Symmetrized Bidisc [PDF]
A commuting pair of operators (S, P) on a Hilbert space H is said to be a Gamma-contraction if the symmetrized bidisc is a spectral set of the tuple (S, P).
Sarkar, Jaydeb
core
Network topology drives population temporal variability in experimental habitat networks
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu+3 more
wiley +1 more source
Variational analysis of a frictional contact problem with wear and damage
We study a quasistatic problem describing the contact with friction and wear between a piezoelectric body and a moving foundation. The material is modeled by an electro-viscoelastic constitutive law with long memory and damage.
Mohammed Salah Mesai Aoun+2 more
doaj +1 more source
Operator Scaling: Theory and Applications [PDF]
Fixed minor typos and bugs.
Ankit Garg+3 more
openaire +3 more sources