P

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

p -adic number

p -adically closed field

p -divisible group

p -group

po -group

Packing

Padé approximation

Page theorem

Painlevé equation

Painlevé problem

Painlevé test

Painlevé theorem

Painlevé-type equations

Paired comparison model

Pairing

Pairwise balanced design

Paley–Wiener theorem

Pap adjoint theorem

Papperitz equation

Pappus axiom

Parabola

22.

Parabola method

23.

Parabolic coordinates

24.

Parabolic cylinder

25.

Parabolic cylinder function

26.

Parabolic partial differential equation

27.

Parabolic partial differential equation, numerical methods

28.

Parabolic point

29.

Parabolic regression

30.

Parabolic spiral

31.

Parabolic subalgebra

32.

Parabolic subgroup

33.

Parabolic-equation method

34.

Paraboloid

35.

Paraboloidal coordinates

36.

Paracompact space

37.

Paracompactness criteria

38.

Paraconsistent logic

39.

Paradox

40.

Parallel displacement

41.

Parallel displacement

42.

Parallel field

43.

Parallel lines

44.

Parallel programming

45.

Parallel random access machine

46.

Parallel straight lines

47.

Parallel surfaces

48.

Parallelism axiom

49.

Parallelism, absolute

50.

Parallelizable manifold

51.

Parallelogram

52.

Parallelohedron

53.

Parallelopipedon

54.

Parallelotope

55.

Parameter, method of variation of the

56.

Parameter-dependent integral

57.

Parameter-introduction method

58.

Parametric equation

59.

Parametric integral-representation method

60.

Parametric programming

61.

Parametric representation

62.

Parametric representation method

63.

Parametric representation of univalent functions

64.

Parametric resonance, mathematical theory of

65.

Parametrix method

66.

Pareto distribution

67.

Parovichenko algebra

68.

Parseval equality

69.

Parseval–Plancherel formula

70.

p -part of a group element of finite order

71.

Partial correlation coefficient

72.

Partial derivative

73.

Partial differential

74.

Partial differential equations on a manifold

75.

Partial differential equations, property C for

76.

Partial Fourier sum

77.

Partial geometry

78.

Partial limit

79.

Partial order

80.

Partial problem of eigen values

81.

Partial recursive function

82.

Partial recursive operator

83.

Partially balanced incomplete block design

84.

Partially ordered group

85.

Partially ordered set

86.

Partially specified matrices, completion of

87.

Particle method

88.

Partition

89.

Pascal distribution

90.

Pascal geometry

91.

Pascal limaçon

92.

Pascal theorem

93.

Pascal triangle

94.

Pasch axiom

95.

Pasch configuration

96.

Passive constraint

97.

Path

98.

Path integral

99.

Path space

100.

Path-connected space

101.

Pattern recognition

102.

Pauli algebra

103.

Pauli matrices

104.

Paving

105.

Peano axioms

106.

Peano curve

107.

Peano derivative

108.

Peano theorem

109.

Pearl–Verhulst logistic process

110.

Pearson curves

111.

Pearson distribution

112.

Pearson product-moment correlation coefficient

113.

Péclet number

114.

Pedal curve

115.

Peirce arrow

116.

Peirce decomposition

117.

Pell equation

118.

Penalty functions, method of

119.

Pendulum equation

120.

Penrose cosmic censorship

121.

Penrose tiling

122.

Penrose transform

123.

Pentaspherical coordinates

124.

Percentile

125.

Perfect compactification

126.

Perfect field

127.

Perfect irreducible mapping

128.

Perfect mapping

129.

Perfect measure

130.

Perfect normal form

131.

Perfect number

132.

Perfect ring

133.

Perfect set

134.

Perfectly-normal space

135.

Performance analysis

136.

Perimeter

137.

Period mapping

138.

Period of a function

139.

Period of a group

140.

Periodic function

141.

Periodic group

142.

Periodic point

143.

Periodic semi-group

144.

Periodic solution

145.

Periodic trajectory

146.

Periodogram

147.

Peripherically-compact space

148.

Permanent

149.

Permissible law (inference)

150.

Permutation

151.

Permutation group

152.

Permutation of a set

153.

Permutation relationships

154.

Permutation test

155.

Permutator

Permuton Permuton بُدَيْلة

Perpendicular

Perpendicular straight lines

Perron integral

Perron method

160.

Perron transformation

161.

Perron–Frobenius theorem

162.

Perron–Stieltjes integral

163.

Persian curve

164.

Perspective Perspective منظور

165.

Perturbation of a linear system

166.

Perturbation theory

167.

Pesin theory

168.

Petersen graph

169.

Peterson correspondence

170.

Peterson surface

171.

Peterson–Codazzi equations

172.

Peter–Weyl theorem

173.

Petri net

174.

Petrov classification

175.

Pettis integral

176.

Pfaffian

177.

Pfaffian equation

178.

Pfaffian form

179.

Pfaffian problem

180.

Pfaffian structure

181.

Pfaffian system

182.

Phase equilibrium diagram

183.

Phase integral, method of the

184.

Phase plane

185.

Phase space

186.

Phase trajectory

187.

Phase transition

188.

Phase velocity vector

189.

Phragmén–Lindelöf theorem

190.

Pi (number pi)

191.

PI-algebra

192.

Picard group

193.

Picard scheme

194.

Picard theorem

195.

Picard variety

196.

Pick theorem

197.

Pictures

198.

Piecewise-linear topology

199.

Pierpont variation

200.

Pisot number

201.

Pisot sequence

202.

Pitman estimator

203.

PL/I

204.

Place of a field

205.

Plancherel formula

206.

Plancherel theorem

207.

Planck constant

208.

Plane

209.

Plane real algebraic curve

210.

Plane trigonometry

211.

Planigon

212.

Plasticity, mathematical theory of

213.

Plateau problem

214.

Plateau problem, multi-dimensional

215.

Platonic solids

216.

Player

217.

Plessner theorem

218.

Plücker coordinates

219.

Plücker formulas

220.

Plücker interpretation

221.

Pluriharmonic function

222.

Pluripotential theory

223.

Plurisubharmonic function

224.

Plurisuperharmonic function

225.

Plus-construction

226.

Pochhammer equation

227.

Pohlke–Schwarz theorem

228.

Poincaré complex

229.

Poincaré conjecture

230.

Poincaré divisor

231.

Poincaré duality

232.

Poincaré equations

233.

Poincaré group

234.

Poincaré last theorem

235.

Poincaré mapping

236.

Poincaré model

237.

Poincaré problem

238.

Poincaré return map

239.

Poincaré return theorem

240.

Poincaré space

241.

Poincaré sphere

242.

Poincaré theorem Théorème de Poincaré مبرهنة پْونْكارې

243.

Poincaré theorem in stability theory

244.

Poincaré–Bendixson theory

245.

Poincaré–Bertrand formula

246.

Poincaré–Dulac theorem

247.

Poincaré–Hopf theorem

248.

P -point

249.

Point (decimal point, floating point)

250.

Point estimator

251.

Point in general position

252.

Point of cessation

253.

Point of inflection

254.

Point of rectification

255.

Pointed object

256.

Pointed space

257.

Pointwise convergence

258.

Pointwise convergence, topology of

259.

Pointwise remainder

260.

Poiseuille flow

261.

Poisson algebra

262.

Poisson brackets

263.

Poisson distribution

264.

Poisson equation

265.

Poisson equation, numerical methods

266.

Poisson flow

267.

Poisson formula

268.

Poisson formula for harmonic functions

269.

Poisson integral

270.

Poisson Lie group

271.

Poisson process

272.

Poisson stability

273.

Poisson summation formula

274.

Poisson summation method

275.

Poisson theorem

276.

Poisson transform

277.

Polar

278.

Polar coordinates

279.

Polar correspondence

280.

Polar decomposition

281.

Polar set

282.

Polar space

283.

Polarity

284.

Polarized algebraic variety

285.

Pole

286.

Pole (of a function)

287.

Pole assignment problem

288.

Pólya distribution

289.

Pólya theorem

290.

Poly-analytic function

291.

Polycyclic group

292.

Polydisc

293.

Polygon

294.

Polygon (over a monoid)

295.

Polygonal number

296.

Poly-harmonic function

297.

Polyhedral angle

298.

Polyhedral chain

299.

Polyhedral complex

300.

Polyhedral cycle

301.

Polyhedral metric

302.

Polyhedron

303.

Polyhedron group

304.

Polyhedron, abstract

305.

Poly-nilpotent group

306.

Polynomial

307.

Polynomial and exponential growth in groups and algebras

308.

Polynomial convexity

309.

Polynomial function

310.

Polynomial least deviating from zero

311.

Polynomial of best approximation

312.

Poly-vector

313.

Pompeiu problem

314.

Pontryagin character

315.

Pontryagin class

316.

Pontryagin duality

317.

Pontryagin invariant

318.

Pontryagin maximum principle

319.

Pontryagin number

320.

Pontryagin space

321.

Pontryagin square

322.

Pontryagin surface

323.

Porosity point

324.

Portfolio optimization

325.

Portion

326.

Positional game

327.

Positive cone

328.

Positive correlation

329.

Positive element

330.

Positive functional

331.

Positive link

332.

Positive operator

333.

Positive propositional calculus

334.

Positive sequence

335.

Positive variation of a function

336.

Positive vector bundle

337.

Positive-definite form

338.

Positive-definite function

339.

Positive-definite function on a group

340.

Positive-definite kernel

341.

Positive-definite operator

342.

Post algebra

343.

Post canonical system

344.

Post class

345.

Post correspondence problem

346.

Post lattice

347.

Post machine

348.

Post normal system

349.

Post production system

350.

Postnikov square

351.

Postnikov system

352.

Potential

353.

Potential field

354.

Potential net

355.

Potential of a mass distribution

356.

Potential operator

357.

Potential theory

358.

Potential theory, abstract

359.

Potential theory, inverse problems in

360.

Potential theory, mixed boundary value problems of

361.

Potentials, method of

362.

Power

363.

Power function

364.

Power function of a test

365.

Power of a statistical test

366.

Power residue

367.

Power series

368.

Prandtl equation

369.

Prandtl number

370.

Pre-base

371.

Pre-compact space

372.

Predator-prey system

373.

Predicate

374.

Predicate calculus

375.

Predicate symbol

376.

Predicate variable

377.

Predicativity

378.

Predictable random process

379.

Predictable sigma-algebra

380.

Pre-Hilbert space

381.

Pre-measure

382.

Prenex formula

383.

Pre-norm

384.

Pre-order

385.

Pre-orderable group

386.

Presentation

387.

Preservation of domain, principle of

388.

Pre-sheaf

389.

Primary decomposition

390.

Primary ideal

391.

Primary representation

392.

Primary ring

393.

Prime element

394.

Prime field

395.

Prime ideal

396.

Prime ideal

397.

Prime model

398.

Prime number

399.

Prime ring

400.

Primitive class

401.

Primitive element in a co-algebra

402.

Primitive function

403.

Primitive group of permutations

404.

Primitive ideal

405.

Primitive polynomial

406.

Primitive recursion

407.

Primitive recursive function

408.

Primitive ring

409.

Primitive root

410.

Principal analytic fibration

411.

Principal character

412.

Principal curvature

413.

Principal direction

414.

Principal factor

415.

Principal fibre bundle

416.

Principal fundamental solution

417.

Principal homogeneous space

418.

Principal ideal

419.

Principal ideal ring

420.

Principal normal

421.

Principal G -object

422.

Principal part of a differential operator

423.

Principal series

424.

Principal translation

425.

Principal type, partial differential operator of

426.

Principle of least reaction

427.

Principle of the largest sure result

428.

Priority method

429.

Prism

430.

Prismoid

431.

Privalov operators

432.

Privalov theorem

433.

Privileged compact set

434.

Probabilistic metric space

435.

Probabilistic primality test

436.

Probability

437.

Probability distribution

438.

Probability graph paper

439.

Probability integral

440.

Probability measure

441.

Probability of large deviations

442.

Probability process

443.

Probability space

444.

Probability theory

445.

Probable deviation

446.

Problem-oriented language

447.

Procedure

448.

Processing of observations

449.

Product integral

450.

Product of a family of objects in a category

451.

Productive set

452.

Profinite group

453.

Program

454.

Program scheme

455.

Programming

456.

Programming language

457.

Program-optimizing transformations

458.

Progression

459.

Pro- p -group

460.

Project management and scheduling, mathematical theory of

461.

Projection

462.

Projection methods

463.

Projection spectrum

464.

Projective algebra

465.

Projective algebraic set

466.

Projective connection

467.

Projective coordinates

468.

Projective covering

469.

Projective deformation

470.

Projective determination of a metric

471.

Projective differential geometry

472.

Projective geometry

473.

Projective group

474.

Projective limit

475.

Projective metric

476.

Projective module

477.

Projective normal

478.

Projective object of a category

479.

Projective plane

480.

Projective representation

481.

Projective representations of symmetric and alternating groups

482.

Projective scheme

483.

Projective set

484.

Projective space

485.

Projective spectrum of a ring

486.

Projective straight line

487.

Projective transformation

488.

Projector

489.

Prolongation of solutions of differential equations

490.

Pronormal subgroup

491.

Proof

492.

Proof theory

493.

Proper cycle

494.

Proper morphism

495.

Proposition

496.

Propositional calculus

497.

Propositional calculus

498.

Propositional connective

499.

Propositional form

500.

Propositional formula

501.

Propositional function

502.

Propositional variable

503.

Proximal point methods in mathematical programming

504.

Proximate point

505.

Proximity

506.

Proximity space

507.

Proximity transformation

508.

Prüfer domain

509.

Prüfer surface

510.

P-Sasakian manifold

511.

Pseudo-arc

512.

Pseudo-basis

513.

Pseudo-Boolean algebra

514.

Pseudo-character of a set

515.

Pseudo-compact space

516.

Pseudo-conformal mapping

517.

Pseudo-convex and pseudo-concave

518.

Pseudo-differential operator

519.

Pseudo-elliptic integral

520.

Pseudo-Euclidean space

521.

Pseudo-Galilean space

522.

Pseudo-group

523.

Pseudo-group structure

524.

Pseudo-local tomography

525.

Pseudo-manifold

526.

Pseudo-metric

527.

Pseudo-metric space

528.

Pseudo-norm

529.

Pseudo-open mapping

530.

Pseudo-periodic function

531.

Pseudo-prime

532.

Pseudo-quadratic form

533.

Pseudo-random numbers

534.

Pseudo-Riemannian geometry

535.

Pseudo-Riemannian space

536.

Pseudo-scalar

537.

Pseudo-scalar product

538.

Pseudo-sphere

539.

Pseudo-tensor

540.

Pseudo-vector

541.

Psi-function

542.

Ptolemeus theorem

543.

Puiseux series

544.

Pure subgroup

545.

Pure submodule

546.

Pursuit game

547.

Putnam–Fuglede theorems

548.

Pyramid

549.

Pythagoras theorem

550.

Pythagorean numbers

551.

Pythagorean theorem, multi-dimensional

552.

p -rank

553.

p -separable group

554.

p -solvable group

555.

P -space