Piecewise derivatives versus short memory concept: analysis and application
[ X ]
Tarih
2022
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Amer Inst Mathematical Sciences-Aims
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
We have provided a detailed analysis to show the fundamental difference between the concept of short memory and piecewise differential and integral operators. While the concept of short memory leads to different long tails in different intervals of time or space as a result of a power law with different fractional orders, the concept of piecewise helps to depict crossover behaviors of different patterns. We presented some examples with different numerical simulations. In some cases piecewise models led to transitional behavior from deterministic to stochastic, this is indeed the reason why this concept was introduced.
Açıklama
Anahtar Kelimeler
Piecewise Calculus, Short Memory Concept, crossover behaviors, chaos, epidemiology
Kaynak
Mathematical Biosciences and Engineering
WoS Q Değeri
Q2
Scopus Q Değeri
Q1
Cilt
19
Sayı
8