A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
refers to non-constant variance of errors across different observations
ode - ordinary differential equations
The equilibrium selection tag applies to question which deal with the issue of selecting one or more out of multiple equilibria based on some criterion.
For questions concerning the replication of studies, whether in the narrow sense of just trying to obtain the original results from the same sources, or in a wide sense, reviewing the same question wi…