The harmonic mean is the special case of the power mean and is one of the Pythagorean means. In older literature, it is sometimes called the subcontrary mean. The volume-to-surface area ratio for a cylindrical container with height and radius and the mean curvature of a general surface are related to the harmonic mean.
The name SMITH is probably the most common of all surnames. The only names that give it any competition for this title would be Jones and Johnson. The most widely accepted derivation of the name is from the Anglo-Saxon SMITAN and the Germanic verb âSmioanâ meaning to smite or strike.
[ 1 syll. smit (h), sm-i- th ] The baby boy name Smith is pronounced as SMih-TH â . Smith is used mostly in English and its language of origin is also English.The name Smith means craftsman.Smith has 20 derivatives. Derivatives of Smith include Schmidt, Smedt, Smid, Smidt, Smit, Smithe, Smithey, Smithi, Smithie, Smithy, Smitt, Smittea, Smittee, Smittey, Smitth, Smitti, Smittie, Smyth, and Smythe.Another English derivative is the diminutive Smitty. Smith is uncommon as a baby boy name. In 1900, 0.016% of baby boys were named Smith.erivatives of Smith include Schmidt, Smedt, Smid, Smidt, Smit, Smithe, Smithey, Smithi, Smithie, Smithy, Smitt, Smittea, Smittee, Smittey, Smitth, Smitti, Smittie, Smyth, and Smythe. Another English derivative is the diminutive Smitty. Smith is uncommon as a baby boy name. In 1900, 0.016% of baby boys were named Smith.