Results 1 to 10 of about 605,840 (270)

Maximal Regularity Estimates and the Solvability of Nonlinear Differential Equations

open access: yesMathematics, 2022
We study a type of third-order linear differential equations with variable and unbounded coefficients, which are defined in an infinite interval. We also consider a non-linear generalization with coefficients that depends on an unknown function.
Myrzagali Ospanov, Kordan Ospanov
doaj   +1 more source

Correct and Crisp Edge Detection Approach Based on Dense Network

open access: yesIEEE Access, 2023
Edge detection is a basic problem in computer vision and image processing. The main purpose of edge detection is to identify points with obvious brightness changes in digital images.
Xiaohua Li   +4 more
doaj   +1 more source

Counterfactual Anonymous Quantum Teleportation in the Presence of Adversarial Attacks and Channel Noise

open access: yesSensors, 2022
Hiding the identity of involved participants in the network, known as anonymity, is a crucial issue in some cryptographic applications such as electronic voting systems, auctions, digital signatures, and Byzantine agreements.
Saw Nang Paing   +5 more
doaj   +1 more source

The correctness and completeness of documentation of parameters on the partographs used by midwives in primary healthcare facilities in midwestern Uganda: A retrospective descriptive study

open access: yesNursing Open, 2023
Aim This study was conducted to determine the correctness and completeness of documentation of partographs. Design This was a retrospective descriptive study.
Archbald Bahizi   +2 more
doaj   +1 more source

The correctness of the finite-difference problems of the time- and wave fields continuation for the migration image of the basement boundary

open access: yesГеофизический журнал, 2023
In modern seismic exploration, the migration procedure plays an important role for further interpretation of the observed data. It is the migration that makes it possible to display the deep structure of the geological section based on the dynamic ...
O. Verpakhovska, O. Chorna
doaj   +1 more source

On Correctness of Cauchy problem for a Polynomial Difference Operator with Constant Coefficients

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2018
The theory of linear difference equations is applied in various areas of ma\-the\-matics and in the one-dimensional case is quite established. For $n>1$, the situation is much more difficult and even for the constant coefficients a general description of
M. S. Apanovich, E.K. Leinartas
doaj   +1 more source

Development of Private Processes: A Refinement Approach

open access: yesIEEE Access, 2019
Private processes are the basis to construct the collaborative business processes, and their correctness has a direct impact on the correctness of collaborative business processes.
Qi Mo   +5 more
doaj   +1 more source

A Correctness Enforcement Approach for Collaborative Business Processes

open access: yesIEEE Access, 2019
Collaborative business processes are indeed complex and difficult to be correctly designed as business processes involved in them are typically developed by different participating organizations and there is no way to foresee all potential interactions ...
Qi Mo   +5 more
doaj   +1 more source

Working Behind Bars, General Rules for Penitentiary Employees

open access: yesJournal of Danubian Studies and Research, 2021
At first glance, working in a penitentiary unit seems quite simple: the employees provides security, accommodation, food, hygiene items, clothing when needed and the possibility of daily recreation for the imprisoned persons and inmates are waiting for
Florin Proca
doaj  

Computational Intention

open access: yesStudies in Logic, Grammar and Rhetoric, 2020
The core entities of computer science include formal languages, spec-ifications, models, programs, implementations, semantic theories, type inference systems, abstract and physical machines.
Turner Raymond
doaj   +1 more source

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