diff options
Diffstat (limited to 'Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-KO.tex')
-rw-r--r-- | Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-KO.tex | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-KO.tex b/Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-KO.tex index 7409a2a77de..a227184ea4b 100644 --- a/Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-KO.tex +++ b/Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-KO.tex @@ -3,7 +3,6 @@ %% %% File: example_KUHFPSS.tex %% -%% I think this is one of Eric Peterson's favorite spectral sequences, and his enthusiasm for it has rubbed off on me a bit. %% Here our group is C_2 which acts on the periodicity element by -1, so again we have a norm element v in degree 2|G| = 4. %% There are easier ways to understand this, but I explained the EO_3 one in terms of the comparison map from the ANSS, %% and that's interesting here too. In the ANSS at 2, there is a differential d3(\alpha_3) = \alpha_1^4. Here a cobar calculation @@ -43,6 +42,8 @@ % This is just to make sure the bounding box doesn't move around \path[background] (\xmin-1,\ymin-1) rectangle (\xmax+1,\ymax+1); +\def\xmin{-12} +\def\xmax{14} \sseqparseint\xitstart{\xmin/8*8-16} % division is integer division (I think with rounding towards 0...) so /8*8 rounds up to the nearest multiple of 8? \sseqparseint\xitgap{\xitstart+4} \sseqparseint\xitend{\xmax+2} @@ -73,6 +74,7 @@ \newpage \begin{sseqpage}[name=KRHFPSS,page=0,keep changes] +\def\xmin{-12}\def\xmax{14} \pgfmathsetmacro\antidiag{min(-\xmin,\ymax+0.8)} \clip[background,xshift=0.2cm,yshift=-0.33cm](-\antidiag,\antidiag)--(-1,1)--(-0.4,0)--(\xmax + 0.28,0)--(\xmax+0.28,\antidiag)--cycle; \foreach \z in {2,6}{ |