The conchoidal twisted surfaces constructed by anti-symmetric rotation matrix in Euclidean 3-Space

S Çelik, HB Karadağ, H Kuşak Samancı - Symmetry, 2023 - mdpi.com
A twisted surface is a type of mathematical surface that has a nontrivial topology, meaning
that it cannot be smoothly deformed into a flat surface without tearing or cutting. Twisted …

Conchoidal Surfaces in Euclidean 3-space Satisfying

BB Sokur, T Dirim - Universal Journal of Mathematics and …, 2023 - dergipark.org.tr
In this paper, we study the conchodial surfaces in 3-dimensional Euclidean space with the
condition Δx_i=λ_ix_i where Δ denotes the Laplace operator with respect to the first …