Effective Constructive Algebraic Topology - Institut Fourier
Effective Constructive Algebraic Topology - Institut Fourier
Effective Constructive Algebraic Topology - Institut Fourier
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Meaning:<br />
∂D 5 1 = S4 1<br />
X4<br />
X3<br />
D 5 1<br />
-2 -1 -4<br />
-1<br />
4<br />
6<br />
6<br />
4<br />
4<br />
D 4 1 D 4 2 D 4 3 · · ·<br />
· · ·<br />
19