Results 1 to 10 of about 45,775 (301)
Some of the next articles are maybe not open access.

Multivalence of bivariate functions of bounded index

open access: yesLe Matematiche, 2015
This paper examines the relationship between the concept of bounded index and the radius of equivalence, respectively p-valence, of entire bivariate functions and their partial derivatives at arbitrary points in C^2.
Fatih Nuray, Richard F. Patterson
doaj   +6 more sources

Slice holomorphic solutions of some directional differential equations with bounded L-index in the same direction

open access: yesDemonstratio Mathematica, 2019
In the paper we investigate slice holomorphic functions F : ℂn → ℂ having bounded L-index in a direction, i.e. these functions are entire on every slice {z0 + tb : t ∈ℂ} for an arbitrary z0 ∈ℂn and for the fixed direction b ∈ℂn \ {0}, and (∃m0 ∈ ℤ+) (∀m ∈
Bandura Andriy   +2 more
doaj   +3 more sources

Bounded index, entire solutions of ordinary differential equations and summability methods [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1981
A brief survey of recent results on functions of bounded index and bounded index summability methods is given. Theorems on entire solutions of ordinary differential equations with polynomial coefficients are included.
G. H. Fricke, Ranjan Roy, S. M. Shah
doaj   +2 more sources

Analytic functions in the unit ball of bounded L-index in joint variables and of bounded 𝐿-index in direction: a connection between these classes

open access: yesDemonstratio Mathematica, 2019
We give negative answer to the question of Bordulyak and Sheremeta for more general classes of entire functions than in the original formulation: Does index boundedness in joint variables for an entire function F imply index boundedness in the variable ...
Bandura Andriy, Skaskiv Oleh
doaj   +2 more sources

A Bounded Index for Cluster Validity [PDF]

open access: yes, 2008
. Clustering is one of the most well known types of unsupervised learning. Evaluating the quality of results and determining the number of clusters in data is an important issue.
Benny Raphael   +5 more
core   +2 more sources

On semiprime rings of bounded index [PDF]

open access: yesProceedings of the American Mathematical Society, 1982
A ring R R is of bounded index (of nilpotency) if there is an integer n ⩾ 1 n \geqslant 1 such that x n = 0 {x ...
Efraim P. Armendariz
core   +2 more sources

Bounded disorder: The effect of the index

open access: yesTheoretical Computer Science, 1996
In this paper we complete the analysis done by Ramakrishna and Mukhopadhyay for a data node in the bounded disorder (BD) file organization of Litwin and Lomet, by introducing the B-tree index into the model. Also, we extend the analysis to the case of BD
Baeza-Yates, Ricardo A.
core   +2 more sources

Bounds on the Arithmetic-Geometric Index [PDF]

open access: yesSymmetry, 2021
The concept of arithmetic-geometric index was recently introduced in chemical graph theory, but it has proven to be useful from both a theoretical and practical point of view. The aim of this paper is to obtain new bounds of the arithmetic-geometric index and characterize the extremal graphs with respect to them.
José M. Rodríguez 0001   +3 more
openaire   +2 more sources

Further improvement on index bounds [PDF]

open access: yesDesigns, Codes and Cryptography, 2022
9 pages, to appear in ...
Yansheng Wu   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy