- 3-Sphere in a 4-Perspective +12021 | Faculty of Mathematics and Physics, Faculty of Education
- Embeddability in the 3-sphere is decidable2014 | Faculty of Mathematics and Physics
- Embeddability in the 3-Sphere Is Decidable2018 | Faculty of Mathematics and Physics
- 1-2-3-Sphere in the 4-Space +12019 | Faculty of Education
- Higher-dimensional spaces arising from robot kinematics +12022 | Faculty of Education
- First of Seven Millenium Problems Nears Completion2010 | Faculty of Mathematics and Physics
- Interactive 4-D Visualization of Stereographic Images From the Double Orthogonal Projection +12020 | Faculty of Education
- Twisted Filaments with Polyhedral Symmetries +12021 | Faculty of Education
- Synthetic construction of the Hopf fibration in a double orthogonal projection of 4-space2021 | Faculty of Education
- GeoGebra Tools for Drawing in Double Orthogonal Projection and 4D Perspective +12021 | Faculty of Mathematics and Physics
- Four-Dimensional Visual Construction of the Hopf Fibration2019 | Faculty of Education
- The Unbearable Hardness of Unknotting2019 | Faculty of Mathematics and Physics
- The unbearable hardness of unknotting2021 | Faculty of Mathematics and Physics
- Embeddability in R3 is NP-hard2018 | Faculty of Mathematics and Physics
- Embeddability in R-3 is NP-hard2020 | Faculty of Mathematics and Physics
