Ramsey Interest Group
Fall 2017 -- Spring 2018
Minutes
Click for pdfs:
Additional documents:
-
TikZ demo output
- TikZ demo source
- TikZ (and PGF) documentation
- Stamp demo output
- Stamp demo source
- Varying opacity stamp demo output
- Varying opacity stamp demo source
- Sergei's draft from 2/5/2018
- Isaac's draft from 2/5/2018
- The K5 Stamp demo output based on work from 2/12/2018
- The K5 Stamp demo source based on work from 2/12/2018
- Board shots from the 2/19/2018 meeting:
Image 1,
Image 2,
Image 3, and
Image 4.
- A pdf of all 2-colorings of K5 with no monochromatic triangles.
Here is the associated TeX code, and an Excel
file used to generate the TeX.
- Allison's draft from 2/26/2018 of the proof that every 2-colored K5
with no monochromatic triangles must have a monochromatic 5-cycle.
- The edges demo output displaying various edge treatments.
- The edges demo source displaying various edge treatments.
- The RIG poster source providing a header and framework for the poster.
- The RIG poster output for the poster.
- An Excel spreadsheet by Anthony Hengst with columns corresponding
to binary expansions of 0 through 1023. An associated spreadsheet with
the associated stamp commands to produce colorings of K5. The
RIGbackground.TeX and RIGbackground.pdf files for the
poster background created using these 1024 stamp commands.
- The TeX and pdf files for
the RIG poster layout with the background file inserted. Note that the file RIGbackground.pdf
must be in the directory for the background to be included in the output. Some of the section
headers have been replaced with transparent boxes, to let the background show through.
- The TeX and pdf of the draft
of the poster from the April 16, 2018 meeting, incorporating materials from
Allison and Miles.
- The TeX and pdf of the draft
of the poster from April 20, incorporating material from Isaac. To TeX the poster, you need
the RIGbackground.pdf file.
- At smaller scales, versions of the poster with higher opacity print more clearly. Here are
the RIGbackgrounddark.tex and RIGbackground.pdf files
for creating a darker background, and TeX and pdf for a
darker version of the poster.
