# Every adiabat asymptotically approaches both the V axis and the P axis ( just like isotherms ).

# Every net on X has a convergent subnet ( see the article on nets for a proof ).

# Every filter on X has a convergent refinement.

# Every ultrafilter on X converges to at least one point.

# Every infinite subset of X has a complete accumulation point.

# Every open cover of A has a finite subcover.

# Every sequence in A has a convergent subsequence, whose limit lies in A.

# Every infinite subset of A has at least one limit point in A.

# Every finite and contingent being has a cause.

# Every type of state is a powerful institution of the ruling class ; the state is an instrument which one class uses to secure its rule and enforce its preferred production relations ( and its exploitation ) onto society.

# " Personality " Argument: this argument is based on a quote from Hegel: " Every man has the right to turn his will upon a thing or make the thing an object of his will, that is to say, to set aside the mere thing and recreate it as his own ".

# Moral law of karma: Every action ( by way of body, speech, and mind ) will have karmic results ( a. k. a. reaction ).

# Every principal ideal domain is Noetherian.

# Every prime ideal of A is principal.

# Every finitely generated ideal of A is principal ( i. e., A is a Bézout domain ) and A satisfies the ascending chain condition on principal ideals.

# Every possible answer takes the same amount of time to check, and

Good Trouble ( 1982 ) and Wheels Are Turnin ' ( 1984 ) were follow-up albums which also did well commercially, the former containing the hit singles " Keep the Fire Burnin '" ( U. S. # 7 ), " Sweet Time " ( U. S. # 26 ) and the un-ranked " The Key " and the latter containing the # 1 hit single " Can't Fight This Feeling " plus three more hits: " I Do ' Wanna Know " ( U. S. # 29 ), " One Lonely Night " ( U. S. # 19 ), " Live Every Moment " ( U. S. # 34 ) and the un-ranked " Break His Spell ".

# Every simple path from a given node to any of its descendant leaves contains the same number of black nodes.

# Every good work of software starts by scratching a developer's personal itch.

# Every noun belongs to a unique number class.

# Electron in the initial state is represented by a solid line with an arrow pointing toward the vertex (→•).

# Electron in the final state is represented by a line with an arrow pointing away from the vertex: (•→).

# Positron in the initial state is represented by a solid line with an arrow pointing away from the vertex: (←•).

# Positron in the final state is represented by a line with an arrow pointing toward the vertex: (•←).

# Each integration coordinate is represented by a point ( sometimes called a vertex );

# First, analysis to determine structural properties of a network, such as the distribution of vertex degrees and the diameter of the graph.

# Convert the Eulerian circuit of into a Hamiltonian cycle of in the following way: walk along, and each time you are about to come into an already visited vertex, skip it and try to go to the next one ( along ).

# stand on an arbitrary vertex as current vertex.

# find out the shortest edge connecting current vertex and an unvisited vertex V.

# set current vertex to V.

# Input Assembler: Reads in vertex data from an application supplied vertex buffer and feeds them down the pipeline.

# Vertex Shader: Performs operations on a single vertex at a time, such as transformations, skinning, or lighting.

# Domain Shader: Performs operations on vertices output by the tessellation stage, in much the same way as a vertex shader.

# Maekawa's theorem: at any vertex the number of valley and mountain folds always differ by two in either direction

# Kawasaki's theorem: at any vertex, the sum of all the odd angles adds up to 180 degrees, as do the even.

# The altitude of a triangle, which is the length from a vertex of a triangle to the line formed by the opposite side ;

# The vertex cover problem, in which a solution is a vertex cover of a graph, and the target is to find a solution with a minimal number of nodes

# In an isosceles triangle, if the ratio of the base angle to the angle at the vertex is algebraic but not rational, is then the ratio between base and side always transcendental?

# Edges connecting an interior and exterior vertex.

# Each vertex on an edge of ABC is to be colored only with one of the two colors of the ends of its edge.

# A vertex algebra V is constructed that is a graded algebra affording the moonshine representations on M, and it is verified that the monster module has a vertex algebra structure invariant under the action of M. V is thus called the monster vertex algebra.