Zobrazeno 1 - 10
of 3 723
pro vyhledávání: '"Stieltjes integral"'
Autor:
Umi Mahnuna Hanung
Publikováno v:
Mathematica Bohemica, Vol 149, Iss 3, Pp 337-363 (2024)
In the theories of integration and of ordinary differential and integral equations, convergence theorems provide one of the most widely used tools. Since the values of the Kurzweil-Stieltjes integrals over various kinds of bounded intervals having th
Externí odkaz:
https://doaj.org/article/6502b355729644b9ad5891abf0e3ff8f
Autor:
Abdon Atangana, Seda Igret Araz
Publikováno v:
Alexandria Engineering Journal, Vol 111, Iss , Pp 374-384 (2025)
This research looked at nonlinear ordinary differential equations with global differential operators and the Dirac-delta and exponential decay kernels. A recently developed numerical approach based on the repetitive use of the well-known midpoint qua
Externí odkaz:
https://doaj.org/article/c37a4b76d8104277a48345b8155cff40
Publikováno v:
Axioms, Vol 13, Iss 10, p 682 (2024)
In this article, we delve into delayed fractional differential equations with Riemann–Stieltjes integral boundary conditions and fractional impulses. By using differential inequality techniques and some fixed-point theorems, some novel sufficient a
Externí odkaz:
https://doaj.org/article/b8bedbbc8f574aaabd35e9220cbc8b42
Publikováno v:
Journal of Mahani Mathematical Research, Vol 13, Iss 1, Pp 85-109 (2023)
Here, we investigate the existence of solutions for the initial value problem of fractional-order differential inclusion containing a nonlocal infinite-point or Riemann–Stieltjes integral boundary conditions. A sufficient condition for the uniquene
Externí odkaz:
https://doaj.org/article/30f36fe980554d10975c4125448e79ca
Autor:
Ignacio Márquez Albés, Antonín Slavík
Publikováno v:
Electronic Journal of Qualitative Theory of Differential Equations, Vol 2023, Iss 10, Pp 1-35 (2023)
In this paper, we introduce logistic equations with Stieltjes derivatives and provide explicit solution formulas. As an application, we present a population model which involves intraspecific competition, periods of hibernation, as well as seasonal r
Externí odkaz:
https://doaj.org/article/cbbfb58bcc9948ffa9940e613aba4550