2 citations · 3 across the 8 of their papers we have counts for
4 papers · 1 filter
A Design of Governmental Policies for the Eradication of COVID-19 in Jakarta Using an SIR-Type Mathematical Model
Benny Yong, Jonathan Hoseana, Livia Owen
Using a discretised version of our recently-developed SIR-type mathematical model for the spread of COVID-19, we construct a design of governmental policies for the eradication of…
A Format for a Plagiarism-Proof Online Examination for Calculus and Linear Algebra Using Microsoft Excel
Jonathan Hoseana, Oriza Stepanus, Elvina Octora
As educational systems move from onsite to online due to the COVID-19 pandemic, teachers face the difficulty of designing online examination formats which minimise opportunities fo…
Mathematical Analysis of an Epidemic Model for COVID-19: How Important Is the People's Cautiousness Level for Eradication?
Benny Yong, Livia Owen, Jonathan Hoseana
We construct an SIR-type model for COVID-19, incorporating as a parameter the susceptible individuals' cautiousness level. We determine the model's basic reproduction number, study…
The Akiyama Mean-Median Map Has Unbounded Transit Time and Discontinuous Limit
Jonathan Hoseana
Open conjectures state that, for every , the orbit of the mean-median recursion $$x_{n+1}=(n+1)\cdot\mathrm{median}\left(x_1,\ldots,x_{n}…