{\displaystyle K} en.wikipedia.org Visit source

{\displaystyle K} en.wikipedia.org Visit source

{\displaystyle f_{i}:H_{i}(X,K)\rightarrow H_{i}(Y,K)} en.wikipedia.org Visit source

{\displaystyle f:X\rightarrow Y} en.wikipedia.org Visit source

{\displaystyle Y} en.wikipedia.org Visit source

{\displaystyle X} en.wikipedia.org Visit source

{\displaystyle {\mathcal {K}}} en.wikipedia.org Visit source

{\displaystyle {\mathcal {K}}} en.wikipedia.org Visit source

{\displaystyle f:V_{K}\rightarrow V_{L}} en.wikipedia.org Visit source

{\displaystyle g} en.wikipedia.org Visit source

{\displaystyle f} en.wikipedia.org Visit source

{\displaystyle H} en.wikipedia.org Visit source

{\displaystyle {\mathcal {L}}} en.wikipedia.org Visit source

{\displaystyle f(x)} en.wikipedia.org Visit source

{\displaystyle g} en.wikipedia.org Visit source

{\displaystyle x\in {\mathcal {K}}} en.wikipedia.org Visit source

{\displaystyle f} en.wikipedia.org Visit source

{\displaystyle g:{\mathcal {K}}\rightarrow {\mathcal {L}}} en.wikipedia.org Visit source

{\displaystyle f:{\mathcal {K}}\rightarrow {\mathcal {L}}} en.wikipedia.org Visit source

{\displaystyle f} en.wikipedia.org Visit source

{\displaystyle {\mathcal {L}}} en.wikipedia.org Visit source

{\displaystyle {\mathcal {K}}} en.wikipedia.org Visit source

{\displaystyle f:V_{K}\rightarrow V_{L}} en.wikipedia.org Visit source

{\displaystyle V_{L}} en.wikipedia.org Visit source

{\displaystyle V_{K}} en.wikipedia.org Visit source

{\displaystyle {\mathcal {L}}} en.wikipedia.org Visit source

{\displaystyle {\mathcal {K}}} en.wikipedia.org Visit source

{\displaystyle B_{\Delta }} en.wikipedia.org Visit source

{\displaystyle \varepsilon _{B_{\Delta }}\in \{1,-1\}} en.wikipedia.org Visit source

{\displaystyle \Delta } en.wikipedia.org Visit source