File:Seiferthomologypushoff.png
Summary
{{Information
|Description = This image illustrates the pushoff of a homology generator in the positive and negative directions of the Seifert surface for the figure eight knot.
|Source = I used gimp to draw it
|Date = 2020-10-03
|Author = Barelygaraidh
}}
Licensing
{{self|GFDL|cc-by-sa-4.0|migration=redundant}}