[Theory of the behavior of macromolecules incorporated into liquid crystals]

The theory of macromolecules' interactions introduced into nematic liquid crystals is described. Formulas are obtained for the energy of the interaction of molecules of asymptotically large distances. Interaction between helical molecules is considered. The changes of interaction under the superposition of outer constant magnetic field is described. Formulas are obtained which describe the movement of macromolecules in a nonhomogenous medium.