# Resolution of the Piecewise Smooth Visible–Invisible Two-Fold Singularity in $$\mathbb {R}^3$$ R 3 Using Regularization and Blowup

> Research article (Journal of Nonlinear Science, 2018) · cited 32× · AI/ML

**Wikidata**: [openalex:W3009412032](https://www.wikidata.org/wiki/openalex:W3009412032)  
**Source**: https://4ort.xyz/entity/resolution-of-the-piecewise-smooth-visibleinvisible-two-fold-singularity-in-mathbb-r-3-r-3-using-regularization-and-blow