Net or net may refer to:
Mathematics and physics
*
Net (mathematics)
In mathematics, more specifically in general topology and related branches, a net or Moore–Smith sequence is a generalization of the notion of a sequence. In essence, a sequence is a function whose domain is the natural numbers. The codoma ...
, a filter-like topological generalization of a sequence
* Net, a
linear system of divisors
In algebraic geometry, a linear system of divisors is an algebraic generalization of the geometric notion of a family of curves; the dimension of the linear system corresponds to the number of parameters of the family.
These arose first in the f ...
of dimension 2
*
Net (polyhedron)
In geometry, a net of a polyhedron is an arrangement of non-overlapping edge-joined polygons in the plane which can be folded (along edges) to become the faces of the polyhedron. Polyhedral nets are a useful aid to the study of polyhedra and so ...
, an arrangement of polygons that can be folded up to form a polyhedron
* An
incidence structure
In mathematics, an incidence structure is an abstract system consisting of two types of objects and a single relationship between these types of objects. Consider the points and lines of the Euclidean plane as the two types of objects and ignore al ...
consisting of points and parallel classes of lines
* Operator algebras in
Local quantum field theory
The Haag–Kastler axiomatic framework for quantum field theory, introduced by , is an application to local quantum physics of C*-algebra theory. Because of this it is also known as algebraic quantum field theory (AQFT). The axioms are stated in ...
Others
*
Net (command), an operating system command
*
Net (device), a grid-like device or object such as that used in fishing or sports, commonly made from woven fibers
*
''Net'' (film), 2021 Indian thriller drama film
*
Net (textile), a textile in which the warp and weft yarns are looped or knotted at their intersections
*
Net (economics)
A net (sometimes written nett) value is the resultant amount after accounting for the sum or difference of two or more variables.
In economics, it is frequently used to imply the remaining value after accounting for a specific, commonly underst ...
(nett), the sum or difference of two or more economic variables
**
Net income (nett), an entity's income minus cost of goods sold, expenses and taxes for an accounting period
* In electronic design, a connection in a
netlist
In electronic design, a netlist is a description of the connectivity of an electronic circuit. In its simplest form, a netlist consists of a list of the electronic components in a circuit and a list of the nodes they are connected to. A network ...
* In computing, the
Internet
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, pub ...
* In golf, the net score is the number of strokes taken minus any
handicap allowance
See also
*
NET (disambiguation)
Net or net may refer to:
Mathematics and physics
* Net (mathematics), a filter-like topological generalization of a sequence
* Net, a linear system of divisors of dimension 2
* Net (polyhedron), an arrangement of polygons that can be folded up ...
*
Nett
Nett also written as Net, is one of the administrative divisions of Pohnpei State, Federated States of Micronesia. Description
Nett is one of the six municipalities located in the main island of Pohnpei. It corresponds to the north-central sec ...
, a municipality in the Federated States of Micronesia
*
net sports
Net and wall games are court games where either a net separates the opponents or a wall serves to reflect the ball to the opponent. The object of these games is to hit the ball or bird over the net or against the wall back to the opponent. Play ...
, sports that use a net
*
ε-net (computational geometry)
An ''ε''-net (pronounced epsilon-net) in computational geometry is the approximation of a general set by a collection of simpler subsets. In probability theory it is the approximation of one probability distribution by another.
Background
L ...
, a mathematical concept whereby a general set is approximated by a collection of simpler subsets
*
.net (disambiguation)
.net is a top-level domain on the Internet.
.net or .NET may also refer to:
Science and technology
Software frameworks
* .NET (formerly called .NET Core), an open-source cross platform software framework and successor to .NET Framework
* .NE ...
*
Network (disambiguation)
Network, networking and networked may refer to:
Science and technology
* Network theory, the study of graphs as a representation of relations between discrete objects
* Network science, an academic field that studies complex networks
Mathematics
...
{{disambiguation