# Hopf bifurcation analysis and ultimate bound estimation of a new 4-D quadratic autonomous hyper-chaotic system

> Research article (Applied Mathematics and Computation, 2016) · cited 34× · AI/ML

**Wikidata**: [openalex:W2476632508](https://www.wikidata.org/wiki/openalex:W2476632508)  
**Source**: https://4ort.xyz/entity/hopf-bifurcation-analysis-and-ultimate-bound-estimation-of-a-new-4-d-quadratic-autonomous-hyper-chaotic-system