Richard and Amelia Franke

Contact Points

  • Mailing address:
  • Email Addresses:
  • Telephone:

    • Links to things on this and related websites

  • 2023: Upper Mississippi River Cruise, October 2023

  • 2022: Trip to Maryland and Princess Cruise to New England/Canada

  • 2019: Crown Princess cruise around the British Isles with Sulwen.

  • 2017: B-24 Liberator flight for 80th birthday.

  • 2012: P-51 Mustang flight for 75th birthday.

  • 2010: Trip along the Oregon Trail. (Last post on 07-03-2010)

  • 2003: Highway 50 and Route 66 trip.

  • 2003: Final HW50 & Route66 trip report in chronological order, with afterthoughts.

    • Old stuff

  • Pictures and stories of interest to some.

  • Sulwen's Sunshine Blog.

  • Evan's Blog.

  • Evan's new Blog

  • Little Comet and Tateroo.

    • From a previous life ...

    z=franke(x,y) from the Spline Toolbox in Matlab

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    Links to a past life

  • Oleg Davydov has moved to the University of Giessen and is now making available the functions and data sets I have used on a new server. To see the README file (with appropriate prelude) about files there and how to access the information, point your browser at the website for his software, Thanks, Oleg.

  • An old vita.

  • Publication list.

    • Interesting and/or Useful Links

  • The Mathematician of the Day (at least in the UK)

  • Free software! Help locating it provided by the folks at NIST. Thanks, NIST.

  • Eric W. Weisstein's successor link to Wolfram's MathWorld.

    • Richard Franke
    01-06-2023