Long exact sequence in sheaf cohomology
= Long exact sequence in sheaf cohomology
A short exact sequence of sheaves $0\to\mathcal F'\to\mathcal F\to\mathcal F''\to0$ induces a natural long exact sequence
$$
0\to H^0(X,\mathcal F')\to H^0(X,\mathcal F)\to H^0(X,\mathcal F'')\to H^1(X,\mathcal F')\to\cdots.
$$
= Long exact sequence in cohomology
{synonym}