@article {ledoux-zurich,
    AUTHOR = {Ledoux, M.},
     TITLE = {The geometry of {M}arkov diffusion generators},
      NOTE = {Probability theory},
   JOURNAL = {Ann. Fac. Sci. Toulouse Math. (6)},
  FJOURNAL = {Annales de la Facult{\'e} des Sciences de Toulouse.
              Math{\'e}matiques. S{\'e}rie 6},
    VOLUME = {9},
      YEAR = {2000},
    NUMBER = {2},
     PAGES = {305--366},
      ISSN = {0240-2963},
  language =	 {English}
}

@article {rothaus-1997,
    AUTHOR = {Rothaus, O. S.},
     TITLE = {Some inequalities derived from log-{S}obolev inequalities},
   JOURNAL = {Proc. Amer. Math. Soc.},
  FJOURNAL = {Proceedings of the American Mathematical Society},
    VOLUME = {125},
      YEAR = {1997},
    NUMBER = {12},
     PAGES = {3601--3603},
  language =	 {English}
}

@incollection {emery-yukich-1987,
  AUTHOR =		 {{\'E}mery, M. and Yukich, J.E.},
  TITLE =		 {A simple proof of the logarithmic {S}obolev inequality on
                  the circle},
  BOOKTITLE =	 {S{\'e}minaire de Probabilit{\'e}s, XXI},
  PAGES =		 {173--175},
  PUBLISHER =	 {Springer},
  ADDRESS =		 {Berlin},
  YEAR =		 1987,
  language =	 {English}
}

@article{rothaus-1980,
  author =		 {Rothaus, O.S.},
  title =		 {Logarithmic Sobolev inequalities and the spectrum of
                  Sturm-Liouville operators.},
  language =	 {English},
  journal =		 {J. Funct. Anal.},
  volume =		 39,
  pages =		 {42-56},
  year =		 1980
}

@article{weissler-1980,
  author =		 {Weissler, F.B.},
  title =		 {Logarithmic Sobolev inequalities and hypercontractive
                  estimates on the circle.},
  language =	 {English},
  journal =		 {J. Funct. Anal.},
  volume =		 37,
  pages =		 {218-234},
  year =		 1980
}