A Novel Megastable Hamiltonian System with Infinite Hyperbolic and Nonhyperbolic Equilibria

Table 2

Categorization of reported conservative chaotic systems with various characteristics.

No.	Types of conservative systems	Nature/name of system	Multistability	Megastability	Reference of papers
1	3D system	Dissipative and conservative	Yes—coexistence of two different dynamical behaviors	None	[52–54]
2	3D system	Nose-hoover	None	None	[37]
3	3D system	Other conservative systems	None	None	[55, 56]
4	4D system	Other conservative system	None	None	[57]
5	4D system	Nonhyperbolic equilibria	Yes—coexistence of two different attractors	None	[58]
6	2D system	Infinite of hyperbolic and nonhyperbolic equilibria	Yes—infinite attractors	Yes—coexistence of infinite number of nested attractors	This work