Bianchi type I anisotropic cosmological model with a collisionless gas in detail. It is shown that the energymomentum
tensor of a collisionless gas is
spatially anisotropic. Exact
Postbuckling elastoplastic state analysis of three-dimensional bodies taking into account finite strains for elastoplastic bodies that connect the Jaumann derivative of the Cauchy-Euler stress
tensor with the velocity
Inflation in a self-interacting gas universe momentum
tensor of a self-interacting, classical Maxwell-Boltzmann gas in collisional equilibrium. The self
Classification of trees on the basis of spatial structure when assigning for cutting on the basis of indicators of the
spatial structure and competitive interactions between the trees. The method
Solving the inverse problem for determining the optical characteristics of materials of anisotropic thin film
materials. This approach allows in the future designing multilayer thin-film coatings