کنفرانس مهندسی برق ایران

صفحه اصلی / بیست و نهمین کنفرانس مهندسی برق ایران

Stability Analysis of a New Switched SEIAR-Vac-Iso Epidemic Model for the COVID-19

نویسندگان :

Amir Hossein Amiri Mehra¹ Mohsen Shafieirad² Zohreh Abbasi³ Iman Zamani⁴

1- دانشگاه کاشان 2- دانشگاه کاشان 3- دانشگاه کاشان 4- شاهد تهران

کلمات کلیدی :

Epidemic Model, Switched Systems, COVID-19, Stability Analysis

چکیده :

In this paper, a new switched SEIAR-Vac-Iso (Susceptible, Exposed, Infected, Asymptomatic, Recovered, Vaccinated, Isolated) epidemic model is introduced and investigated with application to COVID-19 for the first time. Two theorems concerning the positivity and boundedness of the solutions are proved. Then, the basic reproduction number (R_0) and the equilibrium points of the new model are calculated. The stability of the switched system is also investigated by developing a Lyapunov function and using the switching invariance principle, then the stability conditions of the systems are obtained. Numerical simulations are presented to verify the accuracy of theoretical results.

لیست مقالات

لیست مقالات بایگانی شده

نقش پوشش گیاهی عمودی به همراه اینترنت اشیا در کاهش آلودگی شهری

فرانک صید جانی - سبا کرمی میرعزیزی - هادی اشعریون

طراحی و پیاده‌سازی آرایه انعکاسی چند پرتویی پهن باند با قطبش های خطی و دایروی هم‌زمان با تنظیم فاز ثابت مرجع در سطح آرایه

مجید کریمی پور

Battery Sizing for energy management of islanded Microgrid considering the impact of discharge duration on Lead-Acid Battery effective capacity

Mehrdad Bagheri Sanjareh - Mohammad Hassan Nazari - Narges Sadat Ghiasi - Seyyed Mohammad Sadegh Ghiasi - Seyed Hoseein Hosseinian

A Simulation Case Study of THz Reflection Spectroscopy

Mitra Mirsalehi - Zahra Kavehvash - Mehdi Fardmanesh

A Novel CNN-Based FSK Demodulator With Efficient FPGA Implementation

AmirHossein Sadough - Sina Rezaeeahvanouee

Fabrication and performance analysis of a ZnO phototransistor for UV detection

Ghasem Yousefi Simakani - ُSamaneh Hamedi

Formation Control of Aircrafts using fuzzy Longitudinal Control with NSGA-II Optimization Method

Saba Nikseresht - Saeed Khankalantary

The Comparison of MXene and Graphene-Based Antennas for 5G/6G Communications

Javad Shokri Seyyedi - Gholamreza Moradi - Reza Sarraf Shirazi - Sepehr Sahab - Abolfazl Ebrahimpour

Optimizing Dual IMU Sensor Placement for Gait Phase Detection with LSTM Models

Mahya Abedi - Zolfa Anvari - Hamed Ghafarirad - Mohammad Zareinejad

Optimal Bidding Strategy of a Cascade Hydroelectric Unit in a Day-ahead Energy Market Using Particle Swarm Optimization

Shabnam Ahmadian Titkanloo - Sahar Ahmadian Titkanloo - Asghar Akbari Foroud - Sadaf Ahmadian - Soheil Ahmadian Titkanloo

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 40.4.2