Th goal of the pr s nt p r is to obt in some differ tial sub rdin tion an sup dination rems for univalent functions related b differential operator Also, we discussed sandwich-type results.

The disadvantage of limesand, limecement and cementlime plaster mortars is the intensive formation cracks during hardening operation, which leads to rapid destruction coating, its detachment from masonry, causes increased humidity loss heat through it, as well reducing service life wall structure.The main reason for this choosing components mixture their quantity without taking into account...