Keywords: Data envelopment analysis, fuzzy inputs and outputs, Î±-cut approach, optimistic and pessimistic congestion. 1. Introduction Date Envelopment Analysis (DEA) means a methodological programming approach for evaluating relative efficiencies within a group of Decision Making Units (DMUs). The definition of DMU is generic
Quick Answer. Carbohydrate monomers are called monosaccharides, which are also known as simple sugars. They are composed of either five or six carbons that have a ring-like structure and form a single sugar. Examples of monomers are glucose, fructose and galactose, which are all simple sugars.
Carbohydrates are a class of organic compound often used for energy, but are also important structurally. A carbohydrate can be a polymer itself, like starch, or it might be a monomer, like glucose. A single unit or monomer of a carbohydrates is called a monosaccharide. These are often ring-shaped and include molecules like glucose and fructose. Also, they tend to have the formula #C_nH_2nO_n# (so they have twice as many hydrogens as they do carbons and oxygens. Glucose's formula is #C_6H_12O_6#).