3 papers
math-ph2021
Micropolar continua as projective space of Skyrmions
Yongjo Lee
Micropolar continua are shown to be the generalisation of the nematic liquid crystals through perspectives of order parameters, topological and geometrical considerations. Micropol…
math-ph2019
Chirality in the plane
Christian G. Boehmer, Yongjo Lee, Patrizio Neff
It is well-known that many three-dimensional chiral material models become non-chiral when reduced to two dimensions. Chiral properties of the two-dimensional model can then be res…
math-ph2018
Soliton solutions in geometrically nonlinear Cosserat micropolar elasticity with large deformations
Christian G. Boehmer, Yongjo Lee, Patrizio Neff
We study the fully nonlinear dynamical Cosserat micropolar elasticity problem in space with three dimensionals with various energy functionals dependent on the microrotation $\over…