PD

(redirected from Positive definite)
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AcronymDefinition
PDPublic Domain
PDPeriod
PDPolice Department
PDPaid
PDProfessional Development
PDPublic Defender
PDPresent-Day
PDPlain Dealer (Cleveland newspaper)
PDPadova (Veneto, Italy)
PDPersonality Disorder
PDParkinson's Disease
PDProperty Damage (insurance)
PDProduct Development
PDPartial Discharge
PDProject Director
PDPosition Description
PDPower Distribution
PDPersonal Development
PDPartito Democratico (Italian: Democratic Party)
PDPerfect Dark (video game)
PDPhotodiode (semiconductor)
PDPanic Disorder
PDProduct Data
PDPeritoneal Dialysis
PDPort Dickson (Negri Sembilan, Malaysia)
PDProject Description
PDPulse Duration
PDPupillary Distance (distance between the centers of rotation of a pair of human eyes)
PDPropagation Delay
PDPositive Displacement (pump type)
PDPalladium
PDPower Down (assembly language directive)
PDPower Dissipation
PDPer Diem
PDPublic Diplomacy
PDPolicy Development
PDPrivate Detective
PDPure Data (programming environment)
PDProgressive Disease
PDParticipatory Design
PDPharmacodynamic
PDPaula Deen (cook)
PDPositive Deviance
PDPartially Depleted
PDParallels Desktop (software)
PDPurchasing Department
PDPalm Desert (California)
PDPuff Daddy
PDProbability of Default
PDPeyronie's Disease
PDProportional Derivative
PDPermitted Development (UK)
PDPorco Dio
PDPotential Difference
PDPermanent Disability
PDPrivatdozent
PDPeriodontal Disease
PDPast Due
PDP. Diddy
PDProximal-Distal (anatomy)
PDPurple Dinosaur
PDProcess Data
PDProcurement Document (various locations)
PDPitch Diameter
PDPaper Dispenser (various companies)
PDPartidul Democrat (Democratic Party, Romania)
PDPost Data (Latin: After the Date)
PDProposed Draft
PDPreliminary Design
PDPurchase Description
PDPower Device
PDPoint of Departure
PDPhase Detector
PDPersonal Discussion (online education)
PDProbability of Detection
PDPhelps Dodge Corporation (Phoenix, AZ)
PDPulse Doppler
PDPanty Dropper
PDPullorum Disease (Chicken Salmonellosis)
PDPrisoner's Dilemma (game theory problem)
PDPlay Dead
PDPersonality Development
PDPresidential directive
PDPoop Deck
PDPostnatal Day
PDPancreatic Duct
PDPrincess Diaries (movie)
PDProtection Domain
PDPowerdrive (drilling)
PDPositive Definite
PDProtocol Discriminator (GPRS LLC-layer address field format)
PDPiledriver (pro wrestling move)
PDProposed Document (review process)
PDPhysical Design
PDPitch Down
PDPokemon Diamond (game)
PDPanzer Division (WWII)
PDPower Divider
PDProblem Determination
PDPhysical Distribution
PDDoctor of Pharmacy (degree)
PDPropulsion Directorate
PDParameter Data
PDPostural Drainage (respiratory physiotherapy)
PDPoint Defense
PDPen Down (Hyper Logo Turtle graphics command)
PDPen Down
PDPower Distributor
PDPhotoelectron Diffraction
PDPoint Detonating (Fuse)
PDPerformance Designs, Inc (Delano, FL)
PDProm Date
PDProcedures Description (US DoD)
PDProgram Document
PDProgram Directive
PDPresidential Decision
PDProgramming Director
PDPrimary Dealer
PDProgram Definition
PDPrimary Doctor
PDProcurement Department
PDProgram Developer
PDPolydypsia
PDDissipated Power
PDPlastic Drum (environmental waste)
PDPass Deflection (football statistics)
PDPeriscope Depth
PDPosition Document
PDPlease Die (gaming)
PDPetroleum Division (American Society of Mechanical Engineers)
PDPresidential Declaration
PDPresidential Determination
PDPrevent Defense
PDProportional and Derivative
PDPlaneta Deportivo (Spanish: Planet Sports)
PDProbability of Damage
PDPoint Dipole
PDPriority Designator
PDPredicted Difference (breeding)
PDPokemon Dash (cartoon)
PDProgram Directorate (SPAWAR)
PDPeter Doran (Irish musician)
PDPartia Demokratike e Shqipërisë (Democratic Party of Albania)
PDPitch Distance
PDDrift Compensated Parallelogram Pattern (US DoD)
PDPhase Diversity (method for estimating an object as well as optical aberrations from image data)
PDProject Dolphin (GameCube nickname)
PDParty of Democrats (San Marino)
PDPatch Density
PDProgram/Project Development
PDPartition Descriptor (OSTA universal disk format)
PDPlanning Directive
PDPilot's Discretion (aviation)
PDPacketization Delay
PDPlastic Duct (construction)
PDProgeny Difference
PDPartia e Drejtësisë (Justice Party, Kosovo)
PDPrecedence Diagram
PDProfile Descent (aviation)
PDPersonlig Datamaskin (Norwegian)
PDPermeability Distribution
PDPilot Dogs
PDPre-Distorter
PDPopulation Density/Distribution
PDPiss Drunks (band)
PDPlanetDescent (website devoted to Descent video game)
PDPhase Directed
PDPhoto Diode Detector
PDProduct Directorate
PDProcurement Demand
PDPathogen Density
PDProgram Directorates
PDPeople's Drama
PDPalmtop Device
PDPartial Despreading
PDPhase Change Dual-Layer (optical media format)
PDPlanarization Distance
PDPost-Design Studio (Russia)
PDPeel Deveined (shrimp)
PDPistol Detail (USMC)
PDPast Decay
PDPrime Dictate (edict of law issued by a prime minister)
PDProgressive Demokraten
PDPURiTY-DivX (EFnet mirc channel)
PDProgram Director/ate
PDPlacename Database
PDProject Directive/Director
PDPhotonics Reference Distributor
PDPrecipitation Drain
References in periodicals archive ?
ki] are elements of positive definite matrix P and n-denotes the order of the extended controlled system, we can deduce the derivation of Lyapunov function (11) with regard to system (9) as:
Keywords and Phrases: Positive definite functions, Dunkl transform, Dunkl translation.
where the integration is carried out over m x m symmetric positive definite matrices.
The m x m symmetric positive definite random matrix X is said to have a matrix variate gamma distribution, denoted by X ~ Ga(m, v, [theta], [OMEGA]), if its probability density function (p.
Given a positive scalar T, a positive definite matrix R, and a positive definite matrix-valued function Q(*), such that Q(0) > R, system (13) and (14) is said to be Finite-Time Bounded (FTB) with respect to (T, R, Q(*), [S.
v](v) is positive definite, and R([psi]) is invertible matrix, so we have
The matrix of this positive definite, symmetric quadratic form is a parallel sum; we will use the notation
In the convex cone of positivede finite matrices, we use the cone order, defined by A < B meaning that B - A is positive definite, written as B - A > 0.
The fractional-order time-delay system (33) is asymptotically stable, if there exist symmetric positive definite matrices P and Q, such that the following LMI is feasible:
G], the closure of G, V [greater than or equal to] 0, V is positive definite, V' is defined on G, and V' [less than or equal to] 0 on G.
k, k > 1, are positive numbers, the symmetric matrix (1) is positive definite, and thus has an inverse, as well.
A real symmetric matrix is positive definite positive.