Biology and ecology •
Convergence (eye), simultaneous inward movement of eyes toward each other •
Convergence (sustainability science), progress towards equity within biological planetary limits in sustainability science •
Convergent evolution, the acquisition of the same biological trait in unrelated lineages
Computing •
Convergence (routing), the status of a set of routers having the same knowledge of the surrounding network topology •
Convergence (SSL), a distributed replacement for the CA system used by Secure Sockets Layer •
Network Convergence, the combined provisioning of telephone, video and data communication services within a single network
Mathematics •
Convergence space, a generalization of the notion of convergence that is found in
point-set topology. •
Convergence (logic), the property that different transformations of the same state have a transformation to the same end state •
Convergent series, the process of some functions and sequences approaching a limit under certain conditions • More generally, the process of a sequence or other function converging to a
limit in a metric space •
Pointwise convergence •
Unconditional convergence •
Uniform convergence •
Other modes of convergence (annotated index) •
Convergence of random variables, different forms of stochastic convergence •
Convergence of measures • A property of dynamical systems studied in
stability theory Other uses in science and technology •
Convergence (economics), a possible phenomenon also known as the Catch-up effect •
Language convergence, the tendency of languages whose speaker communities overlap significantly to influence each other and become more similar as a result •
Technological convergence, the tendency for different technological systems to evolve toward performing similar tasks •
Convergence of evidence, or consilience, the principle that evidence from independent sources can "converge" to strong conclusions •
Convergent boundary, the movement of two tectonic plates coming closer •
Convergence zone, a region in the atmosphere where two prevailing flows meet and interact • Convergence zones of sonars; see
Sonar •
Gun harmonisation, also called multiple gun convergence •
Convergence (optics), the angle formed between focused rays of light ==Other uses==