
Note. Cobweb is an infinite graded poset designated by natural numbers' valued sequence F = {nF}n≥0.
Note. There are two main finite cobweb structures - blocks Pm and layers <Φk → Φn>.
Note. Cobweb block σPm is obtained from Pm up to permutation σ of its levels Φ.
Note. Cobweb Tiling is a Cobweb partition of certain layer into specific blocks σP.
Note. In Geometric interpretation the Cobweb posets are special hiper boxes that size of sizes is designated by sequence F.