Wikipedia:Missing science topics/ExistingMathD


 * D'Alembert criterion (convergence of series)
 * D'Alembert criterion for convergence
 * D'Alembert equation
 * D'Alembert formula
 * D'Alembert operator
 * D'Alembert principle
 * D'Alembert ratio test
 * D'Alembert's equation
 * D'Alembert's Solution or D'Alembert's solution
 * D'Alembert-Euler conditions
 * D'Alembertian
 * D-module
 * DAG or Dag
 * Dagger
 * Daisy
 * Damascius
 * Damped Simple Harmonic Motion or Damped simple harmonic motion
 * Dandelin spheres
 * Dandelin-Gräffe method
 * Daniell integral
 * Danielson-Lanczos lemma
 * Darboux function
 * Darboux Integral or Darboux integral
 * Darboux property
 * Darboux sum
 * Darboux theorem
 * Darboux vector
 * Darboux's Theorem or Darboux's theorem
 * Darboux's theorem (analysis)
 * Dart
 * Dash
 * Data cube
 * Data point
 * Data stream
 * Data structure
 * Database
 * Daubechies wavelets
 * David Eppstein
 * David Hilbert or David hilbert
 * David Huffman
 * Dawson's integral
 * Dc
 * De Bruijn constant
 * De Bruijn diagram
 * De Bruijn digraph
 * De Bruijn Graph or De Bruijn graph
 * De Bruijn sequence
 * De Bruijn-Newman constant
 * De Finetti theorem
 * De Gua's theorem
 * De Moivre formula
 * De Moivre's formula
 * De Moivre's identity
 * De Morgan algebra
 * De Morgan's laws or De Morgan's Laws
 * De Polignac's conjecture
 * De Rham cohomology or De rham cohomology
 * De Rham theorem
 * De Rham-Weil theorem
 * De Sitter space or De sitter space
 * De Sluze conchoid
 * Debye functions
 * Debye length
 * Decad
 * Decade
 * Decagon
 * Decagonal number
 * Decagram
 * Decahedron
 * Decidable
 * Decidable set
 * Decile
 * Decillion
 * Decimal
 * Decimal approximation of a real number
 * Decimal comma
 * Decimal expansion
 * Decimal fraction
 * Decimal period
 * Decimal place
 * Decimal point
 * Decision problem
 * Decision Theory or Decision theory
 * Deck transformation
 * Declination
 * Decoding
 * Decomposable
 * Decomposable continuum
 * Decomposition
 * Decomposition group
 * Deconvolution
 * Decreasing function
 * Decreasing sequence
 * Dedekind completion
 * Dedekind cut
 * Dedekind cuts
 * Dedekind domain
 * Dedekind eta function
 * Dedekind eta-function
 * Dedekind function
 * Dedekind infinite
 * Dedekind ring
 * Dedekind section
 * Dedekind sum
 * Dedekind zeta function
 * Dedekind zeta-function
 * Dedekind-finite
 * Deduction
 * Deduction theorem
 * Deep hole
 * Defect
 * Defective matrix
 * Defective number
 * Deficiency
 * Deficient number
 * Definable
 * Definable set
 * Defined
 * Definite clause
 * Definite integral
 * Definition
 * Deformation
 * Deformation retract
 * Deformation theory
 * Degen's eight-square identity
 * Degeneracy
 * Degenerate
 * Degenerate distribution
 * Degenerate matrix
 * Degree
 * Degree (graph theory)
 * Degree matrix
 * Degree of a continuous mapping
 * Degree of a mapping
 * Degree of Freedom or Degree of freedom
 * Degrees of freedom
 * Dehn invariant
 * Dehn lemma
 * Dehn surgery
 * Dehn's lemma or Dehn's Lemma
 * Del
 * Del Pezzo surface
 * Delaunay Triangulation or Delaunay triangulation
 * Delay differential equation
 * Delian League or Delian league
 * Delian problem
 * Delphic oracle
 * Delta distribution
 * Delta function
 * Delta operator
 * Delta-function
 * Delta-ring
 * Deltahedron
 * Deltohedron
 * Deltoid
 * Deltoidal hexecontahedron
 * Deltoidal icositetrahedron
 * Dempster-Shafer theory
 * Dendrite
 * Denjoy Integral or Denjoy integral
 * Denjoy-Perron integral
 * Denominator
 * Dense
 * Dense set
 * Dense-in-itself
 * Density
 * Density function
 * Density matrix
 * Density of a probability distribution
 * Denumerable Set or Denumerable set
 * Denumerably Infinite or Denumerably infinite
 * Dependence relation
 * Depth
 * Depth of a module
 * Depth-first search
 * Depth-first traversal
 * Derangement
 * Derivation
 * Derivation (abstract algebra)
 * Derivation algebra
 * Derivative
 * Derivative of matrix
 * Derivative of Riemann integral
 * Derived category
 * Derived functor
 * Derived group
 * Derived set
 * Derived subgroup
 * Dervish
 * Desargues graph
 * Desargues' theorem or Desargues' Theorem
 * Descartes theorem
 * Descartes' rule of signs
 * Descending chain condition or Descending Chain Condition
 * Descriptive geometry
 * Descriptive set theory
 * Design
 * Design of experiments
 * Design theory
 * Destructive dilemma
 * Det
 * Determinant
 * Determinant expansion by minors
 * Determinant line-bundle
 * Determinant of the Vandermonde matrix
 * Determinant theorem
 * Deterministic
 * Deterministic finite state machine
 * Deterministic Turing machine
 * Developable surface
 * Development
 * Development (topology)
 * Deviance
 * Deviation
 * Devil's curve
 * Devil's pitchfork
 * Devil's Staircase or Devil's staircase
 * Diabolic square
 * Diabolical Cube or Diabolical cube
 * Diabolical square
 * Diabolo
 * Diagonal
 * Diagonal functor
 * Diagonal intersection
 * Diagonal magic cube
 * Diagonal matrix or Diagonal Matrix
 * Diagonal Slash or Diagonal slash
 * Diagonal subgroup
 * Diagonalizable
 * Diagonalizable matrix
 * Diagonalization
 * Diagonally dominant matrix
 * Diagram
 * Diagram chasing
 * Dialectic
 * Diameter or DIAMETER
 * Diamond
 * Dianalytic structure
 * Dice
 * Dichotomy
 * Dickson invariant
 * Dictionary order
 * Dielectric constant
 * Diesis
 * Diffeomorphic
 * Diffeomorphism
 * Difference
 * Difference equation
 * Difference of two sets
 * Difference operator
 * Difference quotient
 * Difference set
 * Different
 * Differentiable
 * Differentiable function
 * Differentiable manifold
 * Differentiable structure
 * Differential
 * Differential algebra
 * Differential calculus
 * Differential entropy
 * Differential equation
 * Differential evolution
 * Differential field
 * Differential form
 * Differential geometry or Differential Geometry
 * Differential graded algebra
 * Differential ideal
 * Differential k-form
 * Differential operator
 * Differential ring
 * Differential structure
 * Differential topology
 * Differential-algebraic equation
 * Differentiating under the integral sign
 * Differentiation
 * Differentiation under the integral sign
 * Diffie–Hellman key exchange or Diffie–Hellman Key Exchange
 * Diffie–Hellman protocol
 * Diffusion equation
 * Diffusion process
 * Digamma function
 * Digit
 * Digit sum
 * Digital root
 * Digital tree
 * Digon
 * Digraph
 * Dihedral Angle or Dihedral angle
 * Dihedral group
 * Dihedral group D2
 * Dihedral group D3
 * Dihedral group D4
 * Dihedral group D5
 * Dihedral group D6
 * Dihedral group D7
 * Dihedral prime
 * Dihedron
 * Dihedron group
 * Dijkstra algorithm
 * Dijkstra's Algorithm or Dijkstra's algorithm
 * Dilatation
 * Dilation
 * Dilemma
 * Dilogarithm
 * Dilworth's theorem
 * Dimension
 * Dimension (vector space)
 * Dimension axiom
 * Dimension function
 * Dimension theory
 * Dimensional analysis
 * Dimensionality
 * Dimensionless Number or Dimensionless number
 * Diminished rhombicosidodecahedron
 * Dini derivative
 * Dini theorem
 * Dini's test
 * Dini's theorem
 * Diogenes Laertius
 * Diophantine analysis
 * Diophantine approximation
 * Diophantine approximations
 * Diophantine equation
 * Diophantine equations
 * Diophantine geometry
 * Diophantine set
 * Dipole graph
 * Dipyramid
 * Dirac algebra
 * Dirac delta function
 * Dirac delta-function
 * Dirac distribution
 * Dirac Equation or Dirac equation
 * Dirac Matrices or Dirac matrices
 * Dirac measure
 * Dirac monopole
 * Dirac notation
 * Dirac operator
 * Dirac spinor
 * Dirac's Theorem or Dirac's theorem
 * Direct image
 * Direct image functor
 * Direct limit
 * Direct product
 * Direct product of groups
 * Direct product of modules
 * Direct proportion
 * Direct sum
 * Direct sum of Hilbert spaces
 * Direct sum of modules
 * Direct summand
 * Direct system
 * Direct variation
 * Directed Acyclic Graph or Directed acyclic graph
 * Directed graph
 * Directed Infinity or Directed infinity
 * Directed set
 * Direction
 * Direction cosine
 * Direction cosines
 * Direction field
 * Direction vector
 * Directional derivative
 * Directly proportional
 * Director
 * Directrix
 * Dirichlet algebra
 * Dirichlet beta function
 * Dirichlet boundary conditions
 * Dirichlet box principle
 * Dirichlet character
 * Dirichlet conditions
 * Dirichlet convolution
 * Dirichlet criterion (convergence of series)
 * Dirichlet density
 * Dirichlet distribution
 * Dirichlet divisor problem
 * Dirichlet eta function
 * Dirichlet function
 * Dirichlet integral
 * Dirichlet Integrals or Dirichlet integrals
 * Dirichlet kernel
 * Dirichlet L-function
 * Dirichlet L-series
 * Dirichlet Laplacian
 * Dirichlet principle
 * Dirichlet problem or Dirichlet Problem
 * Dirichlet process
 * Dirichlet region
 * Dirichlet series
 * Dirichlet tesselation
 * Dirichlet tessellation
 * Dirichlet theorem
 * Dirichlet's approximation theorem
 * Dirichlet's Box Principle or Dirichlet's box principle
 * Dirichlet's convergence test
 * Dirichlet's principle
 * Dirichlet's Test or Dirichlet's test
 * Dirichlet's theorem
 * Dirichlet's unit theorem
 * Disc
 * Disc of convergence
 * Disconnected graph
 * Disconnected set
 * Disconnected space
 * Discontinuity
 * Discontinuous
 * Discontinuous action
 * Discontinuous function
 * Discrepancy
 * Discrete category
 * Discrete cosine transform or Discrete Cosine Transform
 * Discrete distribution
 * Discrete Fourier transform or Discrete fourier transform or Discrete Fourier Transform or discrete Fourier transform
 * Discrete geometry
 * Discrete group
 * Discrete group theory
 * Discrete lattice
 * Discrete Log or Discrete log
 * Discrete logarithm or Discrete Logarithm
 * Discrete math
 * Discrete Mathematics or Discrete mathematics
 * Discrete measure
 * Discrete metric
 * Discrete series
 * Discrete series (of representations)
 * Discrete series representation
 * Discrete set
 * Discrete sine transform
 * Discrete space
 * Discrete subgroup
 * Discrete topology
 * Discrete Uniform Distribution or Discrete uniform distribution
 * Discrete valuation
 * Discrete valuation ring
 * Discretization method
 * Discriminant
 * Discriminant analysis
 * Discriminant function
 * Disdyakis dodecahedron
 * Disdyakis triacontahedron
 * Disjoint
 * Disjoint sets
 * Disjoint union
 * Disjoint union (topology)
 * Disjunct
 * Disjunction
 * Disjunctive normal form or Disjunctive Normal Form
 * Disjunctive sum
 * Disjunctive syllogism
 * Disk
 * Disk algebra
 * Disk Covering Problem or Disk covering problem
 * Dispersion
 * Dispersion equation
 * Dispersion point
 * Dispersion Relation or Dispersion relation
 * Disphenocingulum
 * Disphenoid
 * Dissection
 * Dissection puzzles
 * Dissipative operator
 * Dissipative system
 * Distance
 * Distance (graph theory)
 * Distance graph
 * Distance to a set
 * Distance-regular graph
 * Distributed computing project
 * Distribution
 * Distribution (differential geometry)
 * Distribution ensemble
 * Distribution function
 * Distribution of prime numbers
 * Distributive
 * Distributive lattice
 * Distributivity
 * Ditrigonal dodecadodecahedron
 * Divergence
 * Divergence Theorem or Divergence theorem
 * Divergent sequence
 * Divergent series
 * Divide
 * Divide and conquer algorithm
 * Divided difference
 * Divided differences
 * Dividend
 * Divides
 * Divine Proportion or Divine proportion
 * Divisibility
 * Divisibility in rings
 * Divisibility test
 * Divisibility tests
 * Divisible
 * Divisible group
 * Divisible module
 * Division
 * Division (mathematics)
 * Division algebra
 * Division algorithm for integers
 * Division by zero or Division by Zero
 * Division ring
 * Divisor
 * Divisor (algebraic geometry)
 * Divisor class group
 * Divisor function
 * Divisors
 * Dixon's factorization method
 * Dobinski's formula
 * Docent
 * Dodecadodecahedron
 * Dodecagon
 * Dodecahedral conjecture
 * Dodecahedron
 * Dolbeault cohomology
 * Dolbeault operators
 * Dom
 * Domain
 * Domain (in ring theory)
 * Domain (mathematics)
 * Domain of definition
 * Domain of holomorphy
 * Dome
 * Dominance
 * Dominant strategy
 * Dominant weight
 * Dominated convergence theorem
 * Dominating set
 * Domination
 * Domination number
 * Domineering
 * Domino
 * Donald Knuth
 * Donaldson invariant
 * Donaldson theory
 * Donaldson's theorem
 * Donut
 * Door space
 * Doppler effect
 * Dorothy Bernstein
 * Dot
 * Dot product or Dot Product
 * Dots and Boxes or Dots and boxes
 * Double
 * Double angle identity
 * Double coset
 * Double dagger
 * Double dot
 * Double exponential distribution
 * Double factorial
 * Double Integral or Double integral
 * Double Mersenne number
 * Double overhand knot
 * Double point
 * Double prime
 * Double torus
 * Double-angle formulas
 * Double-periodic function
 * Doublestruck
 * Doublet
 * Doubly periodic function
 * Doubly Ruled Surface or Doubly ruled surface
 * Doubly stochastic matrix
 * Doughnut
 * Dov Tamari
 * Dowker notation
 * Dozen
 * Dragon curve
 * Draughts
 * Draw
 * Drinfel'd module
 * Drinfeld module
 * Drum
 * Ds
 * Dt
 * Du Bois-Reymond lemma
 * Dual abelian variety
 * Dual basis
 * Dual bundle
 * Dual category
 * Dual code
 * Dual cone
 * Dual curve
 * Dual graph
 * Dual isogeny
 * Dual number
 * Dual pair
 * Dual polyhedron
 * Dual space
 * Dual vector space
 * Duality
 * Duality Principle or Duality principle
 * Duality theorem
 * Duel
 * Duffing differential equation
 * Duffing equation
 * Duhamel integral
 * Dulmage-Mendelsohn Decomposition or Dulmage-Mendelsohn decomposition
 * Dummy variable
 * Dunkl operator
 * Duodecillion
 * Duodecimal
 * Dupin cyclide
 * Dupin indicatrix
 * Duplicating the cube
 * Duplication formula
 * Duplication of the cube
 * Dusa McDuff or Dusa mcduff
 * Dust
 * Dvoretzky's theorem
 * Dyad
 * Dyad product
 * Dyadic
 * Dyck language
 * Dynamic game
 * Dynamic programming
 * Dynamical system
 * Dynamics
 * Dynkin diagram
 * Dynkin index
 * Dynkin system