Connectedness vs. Connectivity — What's the Difference?

In mathematics, connectedness is used to refer to various properties meaning, in some sense, "all one piece". When a mathematical object has such a property, we say it is connected; otherwise it is disconnected.

The quality or condition of being connected or connective.

Joined or fastened together.

The ability to make and maintain a connection between two or more points in a telecommunications system

Not decomposable into two disjoint nonempty open sets.

(uncountable) The state of being connected

Having a continuous path between any two points. Used of a curve, set, or surface.

(telecom) The ability to make a connection between two or more points in a network

Related by family.

In a graph, a measure of concatenated adjacency (the number of ways that points are connected to each other)

Logically or intelligibly ordered or presented; coherent

The property of being connected or the degree to which something has connections

Associated with or related to others, especially to influential or important people

The state or quality of being connected.

The state of being connected.

A relation between things or events (as in the case of one causing the other or sharing features with it).

The state of being connected;

A relation between things or events (as in the case of one causing the other or sharing features with it);