@article{490533,
      recid = {490533},
      author = {Alsina, Claudi. and Nelsen, Roger B.},
      title = {When less is more visualizing basic inequalities /  [electronic resource] :},
      publisher = {Mathematical Association of America,},
      address = {[Washington, D.C.] :},
      pages = {xix, 181 p. :},
      year = {2009},
      abstract = {The proofs in When Less is More are in the spirit of  proofs without words, though most require at least a few  words. The first inequalities presented in the book, such  as the inequalities between the harmonic, geometric, and  arithmetic mean, are familiar from analysis, but are given  geometric proofs. The second and largest set of  inequalities are geometric both in their statements and in  their proofs. Toward the end of the book some inequalities  are more analytical in their statements as well as their  proofs--From publisher description.},
      url = {http://library.usi.edu/record/490533},
}