Mathematics

• Vertex (geometry)
  Vertex (geometry)
  In geometry, a vertex is a special kind of point that describes the corners or intersections of geometric shapes.-Of an angle:...
  
  , an angle point of any shape or angle
• Vertex (graph theory)
  Vertex (graph theory)
  In graph theory, a vertex or node is the fundamental unit out of which graphs are formed: an undirected graph consists of a set of vertices and a set of edges , while a directed graph consists of a set of vertices and a set of arcs...
  
  , a node in a graph
• Vertex (curve)
  Vertex (curve)
  In the geometry of curves, a vertex is a point of where the first derivative of curvature is zero. This is typically a local maximum or minimum of curvature. Other special cases may occur, for instance when the second derivative is also zero, or when the curvature is constant...
  
  , a local extreme point of curvature
• Vertex of a representation
  Vertex of a representation
  In mathematical finite group theory, the vertex of a representation of a finite group is a subgroup associated to it, that has a special representation called a source. Vertices and sources were introduced by...
  
   in finite group theory

Physics

• Vertex (physics), a point where particles collide and interact
• Vertex (optics), a point where the optical axis crosses a lens surface
• Vertex operator algebra
  Vertex operator algebra
  In mathematics, a vertex operator algebra is an algebraic structure that plays an important role in conformal field theory and related areas of physics...
  
   in conformal field theory
• Vertex function
  Vertex function
  In quantum electrodynamics, the vertex function describes the coupling between a photon and an electron beyond the leading order of perturbation theory...
  
   describing the interaction between a photon and an electron
• Vertex model
  Vertex model
  A vertex model is a type of statistical mechanics model in which the Boltzmann weights are associated with a vertex in the model . This contrasts with a nearest-neighbour model, such as the Ising model, in which the energy, and thus the Boltzmann weight of a statistical microstate is attributed to...
  
   in statistical mechanics, a discrete model of a physical system in which weights are associated with vertices of a grid graph.

Companies

• Vertex (company)
  Vertex (company)
  'Vertex is a leading BPO and Customer Management Outsourcer. It operates across a wide range of sectors and geographies delivering rewarding customer experiences and valuable client outcomes....
  
  , a business services provider
• Vertex Pharmaceuticals
  Vertex Pharmaceuticals
  Vertex Pharmaceuticals is a biotechnology company with activities spanning the length of the pharmaceutical product pipeline, from target identification through to clinical trials and marketing. Most of its activity has been in collaboration with much larger pharmaceutical firms, though some of its...
  
  , a biotech company

Music

• A song in In the Groove (video game)
• Vertex (album)
  Vertex (album)
  Vertex is an album from Halifax, Nova Scotia, hip hop artist Buck 65. The album was originally released on cassette and was 90 minutes long, containing 20 more minutes of mostly instrumental music that was omitted from the Warner version.-Track listing:...
  
  , an album by Buck 65
• Vertex (band)
  Vertex (band)
  Vertex was a band formed in 1995 featuring singer Stephen Pearcy , guitarist Al Pitrelli , and drummer Hiro Kuretani .They released a self-titled album in 1996 as well as a single for the track "One Like a Son"...
  
  , a band formed in 1996

Other

• Vertex (computer graphics)
  Vertex (computer graphics)
  A vertex in computer graphics is a data structure that describes a point in 2D or 3D space. Display objects are composed of arrays of flat surfaces and vertices define the location and other attributes of the corners of the surfaces.-Application to object models:In computer graphics, objects are...
  
  , a set of attributes describing a point in space
• Vertex (anatomy)
  Vertex (anatomy)
  In arthropod and vertebrate anatomy, the vertex refers to the upper surface of the head.In humans, the vertex is formed by four bones of the skull: the frontal bone, the two parietal bones, and the occipital bone...
  
  , the uppermost surface of the head of an arthropod or vertebrate
• Vertex (urinary bladder), alternative name of the apex of urinary bladder
• Vertex presentation, head-first birth of a baby