the point of communication between two neurons-includes axon terminal of the sending neuron, the synaptic space (gap), and dendrites/cell body of the receiving neuron
There are two approaches to cardinality â one which compares sets directly using bijections and injections, and another which uses cardinal numbers. The cardinality of a set is also called its size, when no confusion with other notions of size is possible.
By Rob Gravelle. In data modeling, explaining how each table links to another is known as cardinality. Knowing how to establish table cardinality is a key skill in database design because it can identify areas where the normalization process may have gone awry. This article looks at each relationship type more closely. In data modeling, explaining how each table links to another is known as cardinality. Tables can be related as any of: one-to-one, one-to-many, or many-to-many. Knowing how to establish table cardinality is a key skill in database design because it can identify areas where the normalization process may have gone awry.