Article Per Year (5 Year)
p-Index From 2020 - 2025
3.254
P-Index
This Author published in this journals
All Journal CAUCHY: Jurnal Matematika Murni dan Aplikasi Info-Teknik Media Ilmiah Teknik Sipil Journal of Economic, Management, Accounting and Technology (JEMATech) Portal: Jurnal Teknik Sipil Aksara: Jurnal Ilmu Pendidikan Nonformal Spektrum Sipil Jurnal Teknika : Jurnal Teoritis dan Terapan Bidang Keteknikan Jurnal Talenta Sipil Journal of Fundamental Mathematics and Applications (JFMA) Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi) EJESH : Journal Islamic Economics and Social
Robby, Robby
Unknown Affiliation
Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Mechanical Engineering Social Sciences Transportation Other

Published : 22 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : CAUCHY: Jurnal Matematika Murni dan Aplikasi

 1 
A Remark on Resonance and Beat in a Homogeneous Linear Delay System Robby, Robby
CAUCHY: Jurnal Matematika Murni dan Aplikasi Vol 10, No 2 (2025): CAUCHY: JURNAL MATEMATIKA MURNI DAN APLIKASI
Publisher : Mathematics Department, Universitas Islam Negeri Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/cauchy.v10i2.35283

Abstract

We consider a homogeneous system of linear delay differential equations (DDEs) with internal coupling. It is well known that such systems can exhibit oscillatory solutions via Hopf bifurcation when the system parameters, including the delay, satisfy certain critical conditions. In this paper, we show that this oscillatory behavior can lead to resonance-like amplification in one variable, even in the absence of any external forcing. The phenomenon arises when the natural frequency of the internal forcing, induced by delay and coupling, matches the system’s oscillatory mode. Furthermore, when distinct delays are introduced in each equation, a beat phenomenon naturally occurs due to the detuning between internal frequencies.
Co-Authors Ajat, Ajat Are, Jordy Generoso Astuty, Fuji Bayani, Ahmad Desi Riani Eliyanah, Eliyanah Elvina, Ina emelda, emelda Faqih, Nasyiin Felix Felix Hafid, Perawati Haris Fadillah Kelly Kelly Lelo Sintani Lendra Lendra Maulidina, Audrey Meili Sandra Meirawannur, Muhammad Rizqy Murniati . Novenrio Mandala Putra Noviantama, Aldy Ompusunggu, Bern Davis Pangaribuan, Eben Hezer Hamonangan Pertiwi, Evitriana Dessy Pranata, Ricky Salonten, Salonten Setiawan, Muhammad Reyhan Jannatan Silitonga, Sutan Parasian Sinurat, Rena Maryati sobri, ahmad Steven Steven Sugiarto, M. Ronaldy Meiyoga Sujatmiko, Dwi Supiyan, Supiyan Yanuar Bhakti Wira Tama Yeni Haryani, Yeni