Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Eric Harjanto"'
Autor:
Eric Harjanto, Respati Mentari
Publikováno v:
Communication in Biomathematical Sciences, Vol 2, Iss 1, Pp 47-54 (2019)
In the last few decades, it has been reported that the population of Rhino (Rhinoceros Sondaicus) at the Ujung Kulon National Park has been reaching a stagnation at the number 50s, despite the existing territory can support a much larger number of Rh
Externí odkaz:
https://doaj.org/article/dcbb4f706ed645bc9882cf200c15ad33
Autor:
Eric Harjanto
Publikováno v:
Communication in Biomathematical Sciences, Vol 1, Iss 1, Pp 46-53 (2017)
In this paper, we consider the interaction between Rhinoceros Sondaicus, known as Javan Rhino, and Bos Javanicus, known as Javan Bull, at Ujung Kulon National Park. For years, the population of Javan Rhinos never exceeds their estimated carrying capa
Externí odkaz:
https://doaj.org/article/d6e26b61ac06453fb4b06ae6b7025b56
Autor:
J.M. Tuwankotta, Eric Harjanto
Publikováno v:
Journal of Computational Dynamics. 6:469-483
A system of ordinary differential equations of a predator–prey type, depending on nine parameters, is studied. We have included in this model a nonmonotonic response function and time periodic perturbation. Using numerical continuation software, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fd0cd62bd96e68aa990606e8e74265f
https://doi.org/10.3934/jcd.2019024
https://doi.org/10.3934/jcd.2019024
Publikováno v:
Nonlinear Dynamics: an international journal of nonlinear dynamics and chaos in engineering systems, 104(4)
In this paper, the oscillations of an actuated, simply supported microbeam are studied for which it is assumed that the electric load is composed of a small DC polarization voltage and a small, harmonic AC voltage. Bending stiffness and mid-plane str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3ed909b1b0f1954ecf93a5018a2561f
http://resolver.tudelft.nl/uuid:17dc320a-239a-4f61-958a-206e85327731
http://resolver.tudelft.nl/uuid:17dc320a-239a-4f61-958a-206e85327731
Publikováno v:
Journal of the Indonesian Mathematical Society, Vol 24, Iss 2, Pp 7-19 (2018)
We propose by means of an example of applications of the classical Lagrange Multiplier Method for computing fold bifurcation point of an equilibrium ina one-parameter family of dynamical systems. We have used the fact that an equilibrium of a system,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30b3e123e73de615584a167a8cad9c21
https://doi.org/10.22342/jims.24.2.595.7-19
https://doi.org/10.22342/jims.24.2.595.7-19
Autor:
Eric Harjanto, Livia Owen
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9789813298316
This is a beginner’s manual of AUTO-07p, a continuation and bifurcation software for ordinary differential equation (ODE). AUTO package is available for Windows, Mac OS, or UNIX/Linux platform. The directory auto/07p/demos has many tutorial demos f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1ab2b887ae878e99c74f2d667b4627d
https://doi.org/10.1007/978-981-32-9832-3_11
https://doi.org/10.1007/978-981-32-9832-3_11
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9789813298316
We study a two dimensional system of ordinary differential equations of a predator-prey type. We use the Holling type IV functional response which models the group defence mechanism. For this system we discuss the number of equilibria in the system a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::713cd2e7d48b19e12f5cd54d19ce88ea
https://doi.org/10.1007/978-981-32-9832-3_3
https://doi.org/10.1007/978-981-32-9832-3_3
Autor:
J.M. Tuwankotta, Eric Harjanto
Publikováno v:
International Journal of Non-Linear Mechanics. 85:188-196
A Predator–Prey type of dynamical systems with non-monotonic response function and time-periodic perturbation is considered in this paper. We present a proof for the number of equilibria in the unperturbed system at some parts of the parameter spac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0447b1d75dbda8578f3552c0c354f1d
https://doi.org/10.1016/j.ijnonlinmec.2016.06.011
https://doi.org/10.1016/j.ijnonlinmec.2016.06.011
Autor:
Respati Mentari, Eric Harjanto
Publikováno v:
Communication in Biomathematical Sciences, Vol 2, Iss 1, Pp 47-54 (2019)
In the last few decades, it has been reported that the population of Rhino (Rhinoceros Sondaicus) at the Ujung Kulon National Park has been reaching a stagnation at the number 50s, despite the existing territory can support a much larger number of Rh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c354713a043dfddd612ab2d34660df2e
https://doi.org/10.5614/cbms.2019.2.1.5
https://doi.org/10.5614/cbms.2019.2.1.5
Publikováno v:
Communications on Pure & Applied Analysis; Jun2022, Vol. 21 Issue 6, p1895-1916, 22p