[PDF][PDF] Optimal discrete search for a randomly moving COVID19

AAM Teamah, WA Afifi, JG Dar, AH El-Bagoury… - J Stat Appl …, 2020 - researchgate.net
In this paper, we subedit a search for a randomly moving Coronavirus (COVID-19) among a
finite set of different states. We use a monitoring system to search for COVID-19 which is …

[HTML][HTML] Quasi-coordinate search for a randomly moving target

AAM Teamah, WA Afifi - Journal of applied mathematics and physics, 2019 - scirp.org
In this paper, we study the quasi-coordinated search technique for a lost target assumed to
move randomly on one of two disjoint lines according to a random walk motion, where there …

[PDF][PDF] A Coordinated Search Algorithm for a Lost Target on the Plane.

SN Al-Aziz, Abd Al-Aziz Hosni El-Bagoury… - Comput. Syst. Sci …, 2022 - academia.edu
Concepts in search theory have developed since World War II. The study of search plans
has found considerable interest among searchers due to its wide applications in our life …

Detecting a randomly moving COVID-19 using weight Tchebycheff optimization technique

WA Afifi, A Teamah, M Kassem - J. Math. Comput. Sci., 2021 - scik.org
This paper completely characterizes the search for randomly moving COVID-19 among a
finite set of different states (cells). A search effort at each fixed number of time intervals is a …

On optimal search technique for a randomly located target

WA Afifi, AH Kacem - J. Math. Comput. Sci., 2024 - scik.org
In order to modify the time-saving coordination search procedure for a main objective
randomly located on one line, a novel search procedure is provided in this paper. From the …

[PDF][PDF] Optimal Coordinated Search Problem for a Randomly Located Target

AAM Teamah, AA Elbanna, HA Ismail - Appl. Math, 2022 - digitalcommons.aaru.edu.jo
The purpose of this paper is to study the coordinated search problem in which velocity of the
searcher is a random variable. We are interested in finding a hole which randomly located …

[HTML][HTML] Mathematical search technique for detecting moving novel coronavirus disease (COVID-19) based on minimizing the weight function

SJ Almalki, WA Afifi, ELB Abd AL-Aziz Hosni… - Results in Physics, 2021 - Elsevier
The study of search plans has found considerable interest between searchers due to its
interesting applications in our real life like searching for located and moving targets. This …